What do you envision. For crypto to take over the world and governments having no control of their currency? They might as well also give up control of their borders. I don't like the FED as much as the next guy based on what they are doing to the US dollar. But if a global currency takes over, and the government just stands by and lets it happen, I don't think many will be better off. It might not happen this year of next, but the bigger that crypto gets, the more important it will be for the government to do something about it. I believe its just a matter of time until a new crypto sanctioned by the government comes around, and all others will be outlawed. You might be able to go spend your BTC in Venezuela or North Korea of course.
Indeed. The US is going to roll out a USA digital currency much more quickly now. And I'm not judging it until I know more about it. But, right now I just choose to use Bitcoin as my digital currency. That could easily change when US rolls out their own digital currency.