Right now in some of the countries Bitcoin is been banned or restricted, when I think of it I do not blame the government why Bitcoin or cryptocurrencies is been restricted because they do not know the value or importance of Bitcoin. Some government officials have never done any transactions, I mean to buy or invest to Bitcoin or to use Bitcoin as a means to acquire goods and services.
Bitcoin will be more effective in the future, because presently people who are more into cryptocurrency are the younger ones (18-50 years in age).
They know the value and importance of Bitcoin. Despite the ban of Bitcoin in some countries, some individuals mostly the younger ones still have access to Bitcoin. I believe will be more effective in the future.
as time goes by the development of technology is increasingly sophisticated and there is a huge potential for the advancement of Bitcoin in the future because current Btcoin users are in their teens, but to be adopted by the country I think it is very unlikely that currently some countries tend to allow it without legalizing or prohibiting it, that is a positive thing in my opinion that allows people to be more daring to invest in Bitcoin.