>You understand I was applying your logic, right?

I am not sure what logic you are referring to. My first reply was to point out that no matter what economics are "made up", when push comes to shove, there has to be delivery of real goods and services for the charade to continue. "Enough" people won't go along with someone that doesn't result in them getting what they want, and no one wants a currency if they don't think it will get them what they want.

My second post is responding to the claim that America is the poorest country, to which it obviously isn't, since it can still buy almost whatever it wants.

Regardless of the technical details, someone who can buy something is richer than someone who cannot buy something. Maybe that is due to a shared delusion, and maybe everyone is playing a bit of chicken. Obviously, that will only be revealed in the future, but in general, that's what all sovereign nations' debt is, a "delusion" (or assumption) that the fruit of the nation's productivity will be worth having in the future.