Whether or not the electronic money through the future is easy is a difficult question. Firstly, in terms of economic integration, this is very difficult now because each country has its own face value and money, it is difficult to synchronize, another difficulty is that the legal is unclear because each country has one private law. Secondly, the political, military, and information technology are uneven, leading to access to electronic money is not virtual reality. So how to solve this problem?
in time, time will answer how each country will legalize bitcoin as a virtual currency and have its own crypto. so just wait, because for me it's complicated to think about which obviously I'm not an expert on economists and experts in that field.
I think I focus on crypto trading and have full trust in bitcoin