But wouldn't countries in a global Bitcoin economy end up like Greece? The countries that have adopted the Euro have no other way to cut cost than cut people's wages and pensions. This cripples their internal market, interest on the Greek debt rises, they have to take up more loans and down it goes. You see the same problem in the US in states like California and Florida because they're all using the dollar and can't do anything other than cut public expenses. If they could adjust the value of their currency, they could export more goods without cutting wages. If everyone uses Bitcoins, is there a way to regulate exports and imports that won't hurt regular people's wallets?