Bitcoin and the crypto market in general has reached a point where it wont be easy for the governments to ban them straight up. As there is billions of dollars of institutional and public money on the line and I don't think governments will take the risk of causing such mass losses to its people.
may prohibit directly will greatly affect the people who have made the bitcoin of new livelihoods as well as the money that grows in it, but indeed the government must also maintain and ensure that it will be safe for the people. the situation is difficult to prohibit it but rather it only prohibits limited.
As of bitcoin can not be controlled by any government because its more like independent, so i think government can not make sure whether bitcoin is safe for their citizents or not. Bitcoin built with high risk and high return so not any government can make sure that.