That decision will be dependable on the people usage if Bitcoin will be legalized and already been legally accepted by the government of a certain state or country. As far as I know, there are people who have been using Bitcoin and other types of cryptocurrency even their government was still not agreeing with it but they are just free to use it because maybe the government was still observing what will be the possible outcome if ever Bitcoin will be legalized as a currency so maybe in the near future, government will certainly legalize Bitcoin usage.