Re: could be possible a single currency for different nations and economies?
Well it would buy the same, just like today i guess.
today you don't buy the same amount of... say.... tomatoes in USA and in Uganda, with 1 dollar. In USA people have much higher wages so they will pay more. In Uganda wages are much lower so even prices. How would bitcoin deal with it?
R U trying to buy tomatoes with BTC.??
I think BTC is the answer..rather than currency exchange when travelling abroad.!! hope BTC gets more popular soon.!