Yes, you are true. All countries may legalize cryptocurrency but it will take long time. There is no impossible thing, it can happen because if most of countries in the world have legalized crypto, then the rest will do the same thing finally. Right now, more and more countries legalize and accept crypto gradually and I see a positive progress day to day. When all countries have realized the importance and the advantages of crypto, I think they will try to study about crypto and this triggers to make crypto be accepted.