I'm extremely skeptical about any crypto ever becoming a true competitor for the dollar...
I understand where you're coming from. Its probably the most common objection to the Bitcoin standard. People smarter than me have laid out strong arguments to counter the point so I won't bother trying to rehash them but I would suggest some questions worth asking yourself about this:
1. With the current monetary situation we're in what can governments do to avoid debt defaults or massive inflation to print away the debts? US interest payments are nearly higher than GDP.
2. How does an inflationary currency deal with the deflationary pressure brought on from technological advances long term?
3. How long will our current monetary system built on technical rails from the 70's persist? What can replace it and be 'better'?
4. Is this system superior to Bitcoin? Is it more durable, portable, divisible, scarce, uniform, acceptable (private) and a superior medium of exchange? If not to any of those questions, why is it better and why would we adopt it?
5. Are you SURE that governments have the capability to enforce any sort of attack on Bitcoin? Government is just people... people that probably own Bitcoin.
6. Does anyone anywhere actually want governments to be in charge of the money? Are we really so afraid of a relatively small group of rich globalist fucks that we'll give up on a non-sovereign currency before its been defeated?
I accept that Bitcoin could fail. I'm not really confident in the Governments ability to defeat it though. Gov is generally incompetent at this point. The uber rich have clearly gotten complacent because Bitcoin has come this far. I would argue it is more likely to happen at this point than it is to fail. The rich will just buy more Bitcoin than any of us here could hope to own and remain rich. Just... relatively less rich because they're largely going to come in late.
I don't buy the narrative that the government/globalists can just snap their fingers and the world's population will capitulate to their will. There is a fight to be had yet, we're in that right now. I'm not ready to accept that we will bow down to inflationary slavery as the IMF + WEF etc create their international privacy destroying money. I don't think that's a foregone conclusion at all.
A Bitcoin standard would mean that you could work to earn BTC, then just save your income and it will appreciate in value over time. This is the way that money has worked outside of the multiple failed fiat regimes we've experienced throughout history. People shouldn't need to be market experts to maintain the value of their work over time. The ramifications of that simple shift are astronomical. Prices should drop as the market gets more efficient.
However, I don't think the USD dies anytime soon. In fact, I think Bitcoin strengthens the dollar in the short/med term. US holds a lot of crypto assets, and the strongest fiat currency to buy more. I think the shift is going to happen faster than anyone expects, but its going to be complicated. Bitcoin is still only seen as a store of value, people don't understand its value as a unit of account or medium of exchange. If layer 2 works out the way I think it will (see Strike and their ability to send fiat instantly world-wide for free via Lightning network) it is going to blow everyone's mind. No traditional financial institution is safe unless they adapt.