I simply cannot wrap my head around how you are still not understanding this.
What exactly do you think would happen if the government liquidated all of its assets? Police, military, tax offices, literally everything that it does to be able to extract money from the public?
The US dollar is not backed by anything. It only has value because a large body says it does. They mint more money when they want to, which means that they can always just pull more money out of their ass when they want to.
Bitcoin and other actual coins require you to actually put in work to acquire them. They are agnostic of any body, person or government. They are still assets at the end of the day, they are just not backed by a governing body, they are instead backed by a community.
It sure ain’t looking good for fiat, almost seems like fiat is a tool for the government to conduct a pyramid scheme while actual coins have no one pulling the strings.