The US citizens required by force to accept US dollars are anything but imaginary, and our productivity isn't imaginary either. Either bet on the US government and its citizens or bet on the digital tulip bulbs. I know which I trust more.
You types love jumping into these topics though. Your productivity might be imaginary.
"You types" is Hacker News. You could not narrowcast to a more finance-obsessed tech forum if you tried.
Participate by force? Legitimate!
Participate voluntarily? Imaginary!
Just the obvious ways. Wasn't trying to start an argument about crypto, just read my statement as a "wow that's crazy" as opposed to "USD is real and crypto is fake"