There are more dollars outside the U.S. than inside the U.S..
Americans who aren’t part of the rule-making don’t benefit from “reserve currency” status.
The government & big banks do
They are the ones who get to print $100 bills for $100 worth of goods from foreigners (except it costs them less than 15 cents to print a $100 bill)
That’s what we call seigniorage
#bitcoin