@loisthomas why did you mention Ethereum out of all cryptos? Just curious... also in my opinion it will happen a lot sooner unofficially than it will completely sanctioned / in law. Just as you $USD and Euros are unofficially used in countries as an alternative to the native currency because they're more stable (relatively speaking ;). I'm in Belgrade at the moment, and just learned how day to day transactions are in the local Dinar but bigger transactions like purchasing a car, house, paying rent, etc are often in Euro.