A lot of Trump supporters (and here I include everyone who does not vigorously oppose him in this group) have a very deep belief in America's exceptionalism. To them, it does not matter that the country is run by incompetent people, it does not matter that the rulers are deeply corrupt, immoral, lawless, or abusive. America's economy will run despite all this, America's qualify of life will not suffer because of this, America's position in the world will not suffer for it, because America is unique, exceptional and the centre of the world.

And in the short term they will seem to be right - after all "Liberation Day" tariffs were supposed to destroy the economy and everything is fine! It was just a bunch of boys crying wolf. But the reality is that it took decades to get to this level of integration and it's hard and slow to turn the ship of state around. But people outside the US are very motivated and getting increasingly motivated to turn things around and it'll be essentially a generation-long project to disengage from the US. At some point the US will try to squeeze someone and find out they simply don't have what they once had.