It can not be banned, because it does not fall under the four conditions that can be enforced by the provisions of the Constitution 2013 and the Investment Law 2014. The law only prohibits the risk, not the opportunity, even though it is extremely risky.
It's great!!!
Bitcoin is not a technology but a product of Blockchain technology.
I don't know what country you are refering to, and what you are saying heavily depends on what country it is. If it is US, then maybe you are right, but if you are speaking of Russia, or China, then they are known to change law on
ad hoc basis. Moreover, contrary to what people generally think on that forum, I am quite sure the government can effectively enforce the bitcoin ban if they choose so.
So please disclose what is the country you are discussing?