Have always wonder which currency would the world accept if only one currency was to be used. Maybe the dollar?, don't think so, The British won't tolerate that.
Cryptocurrency?. Maybe. Until the advent of cryptocurrency, I never thought that would be possible but it seems possible.
The world is not too far from a unified currency.
When it comes to having a one official currency for the world, I don’t think that’s going to happen. And as for those who think that cryptocurrency is that one currency, lol they are all totally wrong because cryptocurrency is not a one currency for the world, there are so many cryptocurrencies and people make use of them, although bitcoin is the one that has more usage than other cryptocurrencies, but others are still competing in the ways that they can and that’s it.
Lastly I don’t see the need for having a one currency, I don’t see what kind of problem that’s going to solve. If there is, then I’d be happy if you’re going to tell me about it. There are more important things we have to focus on doing, we need to fix our system of government first.