Its impossible to ban the bitcoin in all country. Because there's one country who made thw bitcoin and im sure about that. If no country create the bitcoin then why as of now the bitcoin is alive ? Im sure that the givernment of that country is make a way to sure the bitcoin can't destroy
In the thread he does not mention all country but most country.
I think always any possibility that most people will ban bitcoin depending on how the government think about bitcoin.
Bitcoin is not perfect, positive and negative are staying in bitcoin. If government just see bitcoin from negative side, most probably they will ban bitcoin.
But in my mind i hope its not happen.