Yes it can affects world wide. see as of now how bitcoin influence many countries little by little because of it's very promising  high value that continous to inflate. What is this bitcoin done in our world? I mean, i cannot blame it even me caught my attention in this said coin imagine you can be rich without spending so long years to have this coin? Just use your strategic skills to multiply your coin or trade it, it depends upon your choice. I know that country make some researh about cryptocurrency particularly in bitcoin. Whatever it is just make sure that this bitcoin change For a better if not that would a problem.