The truth is in the middle.
r0ach with his superbull Bitcoin to the moon as the only coin rhetoric is one extreme POV.
Anonymint with his "all your coins are crap, only mine will work" is another extreme POV.
Please stop painting me as a Bitcoin permabear. I merely claimed it might not have hit the bottom yet for the decline from $1000, but I never claimed it wouldn't go higher again.
And I am not 100% sure my
vaporware design (with no ETA on when I might ever implement it) will solve the centralization problem, but at least it has a chance whereas the other designs don't have a chance if they also scale up. Monero's block size auto adjustment with penalty will do nothing to stop centralization if Monero is scaled up enough that it is becomes profitable to design ASICs for it. It is more difficult to design an ASIC for Monero's memory hard proof-of-work function, thus Monero can scale up more before it becomes profitable enough to design an ASIC for it. There is no way to solve the problem of centralization using a profitable PoW design. Period. Full stop. Whether an unprofitable PoW is viable and whether it would actually fix the centralization problem, is something that can't be properly peer reviewed because there is no white paper. And I don't want to go off on that diversion right now.
My criticisms against the other coins, was just to be sure that everyone admits they are just in love with gambling and not actually making any technical solutions to anything. As long as we all admit we are just gamblers, then I STFU and let us play Lotto and try to steal from each other in the zero sum game of greater fool theory of speculation. White the Chinese mining cartel is extracting $1 million a day from us via printing-coins-out-of-thin-air and soon also by sky high transaction fees. We steal from each other with speculation volatility while the oligarchs in China steal from us. Eventually all our wealth has been siphoned from us, they (TPTB) win. Which is what "Satoshi" designed Bitcoin to do to us. Period.
Satoshi isn't some man.
Bitcoin was created by a secret group funded by the banksters. How can't that be obvious by now given what profitable proof-of-work does to all of us over time.
One probable outcome in the middle - in 2020 Bitcoin will be valuable, a bunch of other cryptocoins will have half the market share, various degrees of centralization. Gold and silver will be valuable, cryptocoins will not surpass gold and silver as a store of value but will surpass them as cross border value transfer vehicles. Fiat will be less valuable than today, in various degrees depending on the country. Fiat will not disappear as long as there are bodies of people who assume governmental powers and can declare pieces of paper money. Forget one world currency and government, human nature is power struggle. A couple big secessions will happen. Taxes will be raised, inflation will be higher. A lot of this can't happen if there is a nuclear conflict, then all bets are off.
I never thought the value of Bitcoin would crash to 0. I rather think you will be forced to pay your taxes when you transact in Bitcoin by signing an output over to the appropriate authority, which will be enforced at the block chain protocol level by the Chinese mining cartel. I don't know when those capital controls will come, but my guess is after 2018, maybe later. And I think these taxes will become very high as the governments around the world are bankrupt, people love socialism, and they will need to steal the money from those who still have any.
Yes chaos such as a fragmented Internet would change many things.