It still will. Those who banned crypto in their country will catch up once they realize that bitcoin is dominating the financing institutions in many parts of the world. It's just like any other tech that should be used by many people first until other follow next.
In fact bitcoin is already a global currency because the bitcoin users are present throughout the world. we see bitcoin users throughout the world. It is a fact that even those countries who have consider bitcoin as illegal they will also turn bitcoin as legal currency because bitcoin is the need of the day and all the people will very soon start using bitcoin.
Banning bitcoin in any country is for the time being, because when a country complete his survey about bitcoin they legalize bitcoin. In my country government banned bitcoin and I know that this ban of not forever. Government has its reservation and they will legalize bitcoin when they study blockchain technology completely. When they realize the importance of bitcoin they will allow it.