You know absolutely nothing about economics. Like the other wingers, you believe this simply because trump tells you it's true, but he knows nothing about economics either.
A) we actually export quite a bit, especially services, and those exports are paying dearly because other countries are not bending over for trump. Theyre retaliating.
B) other countries buy a lot of treasuries. They can dump them at any time. We're screwed if that happens.
C) the dollar is the reserve currency of the world, but only because other countries allow it. They may change their mind.
Other countries actually have a lot over us.
We won't bully the rest of the world, not all at once. Hitler tried that too. Gonna be a disaster.