bitcoin is built with a strong foundation and system comes with strong security so it is not easy for a thief to take over, the current weakness in bitcoin as possible about legality
Bitcoin, our number one crypto currency is safe without the government supervision I guess, they cannot control the movement of its value. Govt. will have to accept it one day, even though they do not like it currently.
I agree with you, this is why government cannot accept bitcoin in each country because they cannot and never take over the power of holding bitcoin in the world, and they cannot count on how many transaction made in their country and for sure they cannot even get any money from it because of its very secure and no taxes on it.