I just hope it'll be legal to Asia where I am in most of the time.

Bitcoin is legal in most countries in Asia and some are still in progress for regulation so it will take some time before the fully adoption on this continent and I strongly believe it will happen soon because Bitcoin became the trending topic in financial industry.
In my country there are no regulation for crypto. But it is still better than make crypto illegal and people can't use it. But maybe if my country can accept it, it will be very good because i see a lot of people very anthusiast with this kind of business.