I think a time will come when bitocin will overcome all the wold currencies as well as the local currencies of the world and people will do trade in bitcoin only.
i am thinking the same as you bro and i really hope this will happen for real for future because the concept of bitcoin actually can be integrate with bank government. beside that many bitcoiner that really waiting for store online that can accepted bitcoin as payments so it will make bitcoiner to shop with their balance.
Not going to happen though. It won't replace fiat any time.
The government has to earn money and I'm not sure if they can handle bitcoin when when can't control it. There has to be central system for it to happen so the money issued by the government shall always return to the government in the form of tax. Thats just basic law.
