I’m 18 years old and I’ve accumulated 5 million yen in debt from online gambling.
You should focus on this problem first. Bitcoin is not going to help you change your willingness to risk so much of what you don't have.
Honestly, I feel like I'm at my breaking point.
Please, seek help coping. Such help exists and can be a lifeline to those that have found that gambling has led them to anxiety and depression.
Lately, I've been thinking a lot about cryptocurrency, especially Bitcoin (BTC), and I have some serious doubts about it.
As great as I think Bitcoin is, and as much as a well thought out financial plan can include bitcoin, it's going to be difficult to make logical and well-reasoned decisions while you're feeling like you're at your breaking point. Deal with that first, or you're likely to just end up worse off.
First of all, BTC’s value is still dependent on the dollar,
It is not. BTC is an international currency. It's value is not dependent on any one currency or asset. Like ANYTHING of value, that value can be represented in dollars, euros, yen, or any other currency.
which makes it more of an investment rather than a real currency.
Many people treat it as such. In the same way that you can "invest" in foreign currencies or commodities like gold. However, it also does a great job of acting as a currency as well.
It can’t function independently or replace traditional currencies
Of course it can, and does. I pay my monthly Dish satellite TV bill with Bitcoin every month. I hired an electrician to do some work at my home and paid him with Bitcoin. I've also purchased pizza from local pizza restaurants with bitcoin in the past. It operates perfectly well independent of "traditional currencies" as long as both parties to the transaction are willing to exchange it.
as it’s still tied to the dollar-based system and government-backed money.
Bitcoin is not in any way "tied to the dollar-based system or government money".
Another concern is whether BTC can truly become an international currency.
A more realistic question is whether BTC will reach
ubiquitous use as an international currency. To be successful as a currency, it only needs to be more useful than other currencies in niche applications. It doesn't need to completely replace all other currencies and it doesn't need to be accepted by the vast majority of merchants and service providers.
If you look at countries like North Korea, it’s clear that BTC could be targeted by governments,
Governments target many things. It rarely (if ever) prevents citizens from owning those things or engaging in those activities.
especially if it's used for illegal activities.
"Illegal activities" is an excuse, not a reason. U.S. dollars are used in FAR more "illegal activites" than Bitcoin, and it's FAR easier to track and trace bitcoin transactions than physical U.S. dollar transactions.
Its global use as a currency seems highly questionable.
It's already used throughout the globe as a currency. In my opinion, that use has a lot of room for growth, and there is very little reason to believe that use will shrink in the foreseeable future.
Even if BTC were to become a global currency,
Is that the third time you've made that same point? It already is a currency used throughout the globe.
the disparity in IT development around the world would mean that not everyone could use it equally.
The disparity in technology, education, and resources throughout the world will ALWAYS mean that people will not have equal life experiences. Bitcoin is not going to solve that. That's just the nature of humanity and society.
So, while BTC’s value may rise, it's still primarily treated as an investment rather than something you can use for daily transactions.
You keep saying that. Repeating it doesn't make it less false.
Ideally, blockchain tech could be used to make BTC payments easier,
It's MUCH easier to use today than it was just a few years ago. I'm confident it will continue to be easier to use in the future. I'm positive it won't become more difficult (technologically) to use in the future.
but will it ever be accessible to older or less tech-savvy people? Probably not.
I know of individuals over the age of 70 (and even over the age of 90) who have found it quite accessible.
Creating applications to make BTC more user-friendly would only lead to centralization, forcing people to rely on platforms like Binance or Coinbase. This would undermine the transparency that blockchain offers.
One of the many great things about Bitcoin is that it can operate in a centralized fashion for those who would prefer it without removing the ability to operate in a decentralized fashion for those who prefer that. It can absolutely become more user-friendly without becoming more centralized, but centralized services can also be created for those that want them.
Ultimately, I don’t think humanity is mature enough to use BTC practically.
It's been around for over 15 years and has grown in value to the equivalent of over $100,000. It seems humanity is managing just fine.
Physical currency seems like the most stable option for now.
Physical currency is a great way to guarantee that you lose purchasing power over time. It is also much more difficult and expensive to secure and transport.
Even if BTC’s value rises, it will eventually need to be cashed out,
That is in no way a certainty. There are several ways to get to a point where that does not need to happen.
and that’s when people are bound to lose money.
Why? Because physical cash is difficult to secure and transport? Because government-issued money is intentionally designed to lose purchasing power over time?
Meme coins are similar.
They are not. They are gambling tokens, scams, cash grabs, and complete nonsense.
In the end, some people profit while others lose,
There are MANY, many things in life where some people come out ahead of others. That's just the nature of value itself. It has nothing to do with how good or bad a thing is.
making it no different from a Ponzi scheme.
While some meme coins are demonstrably Ponzi Schemes, Bitcoin clearly is not. If you believe it is then you either don't understand Bitcoin, or you don't understand what a Ponzi Scheme is.