Topic: Do you think there will ever be a technology that can replace Bitcoin? (Read 281 times)

I think it is difficult to say for certain --the world of technology is constantly evolving, and it is possible that a new technology could emerge that solves some of the problems that bitcoin faces. But it is also possible that bitcoin will continue to be the dominant cryptocurrency for the foreseeable future. How many altcoins have competed with bitcoin technology but none of them has the feature like bitcoin that can be a true decentralized like bitcoin?

scenario:
imagine this

google. microsoft and IBM collaborate to make a quantum coin
using their QC's to mine a altcoin based on quantum logic

meaning the security/attack vectors of binary PC is just no attack vector at all
they become trusted as a having a secure coin.. yes centralised but promoted as secure against attack by a far bigger magnitude than binary logic mining security

(no one can 51% attack QC becasue no one else has a QC to get to QC network hashrate total)

now the question
knowing that it costs BILLIONS for them to mine.
and if their mining algo had rewards of XXX coins an hour. making one coin worth more then bitcoins market price per coin

whereby microsoft ibm and google used its partnerships to make that coin merchant acceptable with thousands of retailers they communicate with

would you buy that coin

here are some thought
1. you cant solo mine or pool mine with them. as you dont have a QC
2. yes its centralised
3. but they have 1000's of merchants accepting the coin
4. you can join the merchant/service and sell goods/services for QC coin

so again would you use it/buy it

it also depends on the question.. replacing what?

if its about replacing bitcoin as a currency with high store of value or market price measure..
for this to occur its not about having an altcoin that speculates with no underlying value store. a altcoin has to actually have a value store mechanism

bitcoins value mechanism is simple. it has an actual cost in creating new bitcoin.
2010 value was 3cents because cpu mining with only a few dozen people hash competing meant the 50coin reward for 10minutes cpu was cheap

where as now to mine, costs about $16.5k of asic cost per btc

yes the market price speculates ABOVE this value store(non-zero bottom) but to even achieve a sustainable high market price requires a value store that wont crash to zero due to speculation

after all if no one can acquire bitcoin for less then $16k via mining then thats strong support to not sell below $16k becasue everyone elses(less efficient) prices are above $16k so alot of people are happy to buy above $16k

(theres a reason why bitcoin with its high hashrate is also in a higher market window compared to other PoW coins with less hashrate with lower market windows )


so an altcoin needs a practical base value(cost) to limit such speculative drops, to sustain value and thus prices

this means yes a new altcoin that would rival bitcoin would need a real underlying cost/value structure which has real world cost that are above bitcoins. for it to replace bitcoins value/price position as the main/top  crypto

in short .. it wont be a PoS coin that replaces bitcoins value position

that said, here is one caveat
bitcoin hashing cost would need to break and drop significantly where bitcoins value drops and thus market drops.. where no one wants to hold onto bitcoin and instead the majority are willing to sell at a loss. for bitcoins store of value to crash down to super cheap levels where by a altcoin takes first place

..
so as this topic mentions "new tech"

imagine a 10 billion dollar quantum machine. was to produce a altcoin that mines just 100,000 coins a year and the lifecycle of the machine is 3 years before it is burned out and a new quantum machine is then mining

$10b for 3 years is a 300kcoin value meaning each coin would be $33k in just hardware cost, add in electric costs would make each coin worth more then that

thus "quantum coin" would then speculate on markets above that total cost amount
(caveat:should the coin have utility/purpose people want to use by owning said coin)

and yes.. the "what if's" ..
what if there were 5 quantum machines of same cost hash competing for the same 100k coin a year. then yes if all costs measure the same then the base value becomes 5x becasue each quantum machine would only get 20k coins each average for their $1b/3 year lifecycle each

Who can estimate the presence of a new technology? The answer is nothing can.

Technology is always developing and as long as people continue to innovate, new technology will always emerge created to make life easier as well as the financial sector but what form and how no one knows until it really appears.

But at this time Bitcoin will still be continue to be present because not everyone in this world knows and uses bitcoin as a currency

Definitely, there will always be a technology better than Bitcoin as time goes on, because if you remember you will notice that 15yrs ago there was nothing like Bitcoin of which we have today, and likewise there might be a new invention in the future which nobody has an idea of today.
But the truth is weather there exist any new technology in the future or not, it can't stop bitcoin from being Bitcoin, the decentralized, borderless, fast and most secured digital currency that has ever proven to have the potential of a very high return of investment for long term.

Bitcoin is far from perfect. BTC mining is energy hungry(which isn't a problem in itself, but the environmentalists will keep hating ), the BTC blockchain can't handle millions of transactions per second like the centralized systems. There is still room for improvement of Bitcoin and I think that the BTC developers will do a great job in the future.
There's always a chance for some new altcoin to become more popular than BTC(because of mass adoption), but more popular doesn't mean better.
Nobody can predict what will happen after 200 or 5000 years. Perhaps the concept of money will become obsolete after 200 years and the human civilization won't be needing any money(fiat or crypto).
 

Innovation will always be inevitable, so I can’t say that bitcoin is the final form of digital currency. There will always be something new and something better than bitcoin that will arise soon, but as to when it will happen, that will remain uncertain. So instead of thinking what is in store for us in the future, let’s just enjoy the present opportunity that bitcoin has to offer. We all know changes will certainly take place, but it will always be unforeseeable.

this topic reminds us of the past, before the world became modern as it is today.
and I used to hear from ancient people that it was impossible for us to fly like birds and also had no idea how,
but as time goes by finally there are scientists who can make planes.
finally humans can fly by boarding the plane.

and now it has shaken the world with the existence of digital money, namely bitcoin, and what makes it is satoshi Nakamoto.

but I think there will definitely be a return that will shake the World,
because there will definitely be the latest innovations, because humans by God have always been given the advantage to think.

Indeed, long ago, before I got to know the internet, it never occurred to me that there would be digital money like bitcoin.
and I also didn't expect bitcoin to become popular and coupled with the price which became expensive because at first the price of bitcoin was cheap.

so in my opinion it is possible that in the future there will be a breakthrough exceed bitcoin.

this may take decades to be able to make the transition, because there will always be new innovations due to increasingly sophisticated technological developments. Bitcoin may be an example of another technological development. Today bitcoin is a highly valuable and decentralized digital currency. Bitcoin is currently still in the early stages of development, Bitcoin is also not fully mined. When Bitcoin is fully mined and supplies are limited, the development of bitcoin will move on to an advanced stage. Hoping that some new technology will make the transition better, Bitcoin is still a popular digital asset and still reigns supreme in the cryptocurrency ecosystem.

I think the more interesting question is how the replacement will happen? Transitioning from gold to paper money doesn't destroy gold's value. I am convinced that one day there will be a technology that is going to replace Bitcoin in some way. As has been mentioned before essentially everything comes to an end at some point. The thing is will it be something that first cracks Bitcoin's algorithm and destroys a lot of wealth? Or will there be some sort of smooth transition where wealth stored in Bitcoin is still not rendered worthless and everyone has a fair chance to shift from Bitcoin into whatever that next thing could be? When technology is involved the way it is in Bitcoin, it could all come to an end with a big boom I guess. Any thoughts on that?

Technology can't be stopped, it goes on and on. Just think of the monetary system, From the bar tender method we've reached the level of using cryptocurrency. This is something out of technology, even with the card transaction people were much confused and people weren't using it much. Now things have gone even high in technology and people are much used to the wallet transactions. So, with time the change happens and people gets used to it.

In terms of replacement I don't think anything could do it. Just because bitcoin existed fiat hadn't got away from usage. Same as that just because something is innovated bitcoin won't get away from its usage and purpose of innovation.

"A technology"? For sure. For example, we can think about futuristic economic systems which don't need money at all because resource usage can be monitored in realtime, or which use not a single general-purpose currency but several sub-currencies, e.g. one for natural resource usage, one for knowledge-based work, and so on.

If the question was "a currency", my opinion is that it largely depends how Bitcoin itself develops over time. If we speak about timeframes of hundreds or thousands of years, there will be probably events which would require a significant update of the protocol.

Take the fears about quantum computers. It's possible that Bitcoin will have to change the public key algorithm, eventually even the hashing algorithm to get rid of some threats related to this technology. And it's possible that this requires a hard fork, although I'm not completely sure. In this case, the community will largely be responsible to decide if the update is applied or not - and if it behaves in a too conservative way, it's possible that a competitor can take over.

I'm however optimistic that Bitcoin solves the "currency" aspect in a pretty timeless way (for decades or centuries to come), and at the same time the system is flexible enough to be able to adapt to these future challenges.

We'll never know here because as you can see since Bitcoin started, more than 10 years already, and a lot of projects that attempted to replace Bitcoin or create another cryptocurrency that tries to replace Bitcoin all failed.
So for me, it is likely impossible for some project or technology will replace Bitcoin. Maybe there could be some "alternative" for Bitcoin in the future.
Just think of Gold, gold is still here today, gold has value and you can do gold as a store of value and many other things.

And it happened already after Bitcoins existence where altcoins had been created considering that those other developers would really be creating something which is really that more that better than with Bitcoin.
So far BTC did able to hold up that a decade+ for being #1 in overall cap which it isnt really that shocking considering on being the origin of cryptocurrencies and the rest was really just that
that trying out to replace it on top.

Speaking about being replaced then there's no assurance about being on the top forever.Its true that innovation doesnt really stop on progressing on which means that
there would be something better.It is really just a matter on how the demand would really make up some sudden u-turn.

As long as people never find full satisfaction, innovation will come to fill it and it was possible that many years from now another technology would rise.

In fact, many years before we never think about this technology as we are already amazed by ATMs. But it was not the end of cashless developments, someone who really has the passion to do more discoveries will find another option and find Bitcoin and crypto technology. This will have no ending upgrades and we can't even be sure that maybe 5 years from now there is new.

Many have been so curious about if another technology is already on the way to replace bitcoin and we ain't yet clarified that bitcoin has tendered the use of fiat currency into void, presently we don't have any yet, some may be there somewhere else working and taking research upon how to have better improvements on this or invent an entire something different but none is visible yet, all we have is bitcoin and this will remain for decades even if something nee is likely to come up after bitcoin.

If our technological development has showed us something is that it moves on small improvements over already existing solutions until an accumulation happens and finally a breakthrough is achieved, bitcoin is the sum of different technologies which already existed and it created something completely new out of it, since this process took place recently I do not expect another breakthrough to happen soon, however assuming humanity continues its progress and the freedom of thought and enterprise still exist at the time I do not see why another Satoshi could not develop something better on the future.

IMO, technically speaking, there have been a lot of efforts put into the Bitcoin blockchain before it has lasted till now, and they will continue for a very long time. Innovation will steadily continue to occur, even when most of us are not living in the next 50 or 200 years, but I know Bitcoin will last for a very long time and its value will continue to increase way more than what it is right now.

The world population grows every day as new babies are born, they grow up, and they develop an interest in something, which could be Bitcoin. With that said, new people will continue to dive into Bitcoin and begin to accumulate what they can afford. As this process continues, don't forget that all unmined Bitcoin will finally get mined one day, and by then, people's interest in Bitcoin will still continue to grow, and more people will continue to invest in and accumulate it.

Even if the total supply of Bitcoin is being divided among the world's population, no one might even have up to 0.1 bitcoin. So, from my assumption, in the next 500 years or more, when there are more people and more interest in Bitcoin, there will not even be enough for people to buy it, and its value will increase more than it does today.

From the example of using paper money to replace gold coin, does the availability of paper money devalue the price of gold? or instead gold even became more valuable and more costly than before?

 A short answer: Even if any other technology will supersede Bitcoin, which might be possible or not, it cannot make its value less.

There will be more advancement in technology in 50years-200years time frame, more than now. And because everything is dynamic, it is possible that there be another kind of technology for payment that is better than bitcoins. The next ten years is difficult to predict, so there is no certainty with any predictions. Rather than thinking far into the future, it is better you focus on the the now and the challenges facing bitcoins currently of which acceptance and adoption is its biggest challenge. We should concentrate on where bitcoin will be in the next 10, 20, 50 years, and not if it will be replaced.