>It's my money, so also my flow of control, not that of the country I live in.
It is a bit less binary that that. Money is only a bunch of papers or bits moving around.
The fact that everyone "believe" in a money is that if you don't play nice with the bunch of paper or bits, like not paying your debt, "someone" will make you pay, seize your asset, throw you in prison, or sell you as a slave to your creditor depending on the jurisdiction.
It does not mean that the state should be the only one to have the power to issue or create money, but without rule of law there is no money so to speak. So I believe that "power" and "money" are more closely related that we want to usually acknowledge it.
What is interesting is that with its global reach, Facebook has probably already more power than a small state.
