The future of bitcoin is not pridectable completly a mistry because honestly it is the first time of something like bitcoin exist and as we know all the good thinks have some bad side too so its hard to guess what will come in the near future from it
but i think that the progress that bitcoin achieve and the people interest and their investment in bitcoin also show that the future of bitcoin is too bright and hopeful that in future most of the people will be using bitcoin instead of fiat currency, because it will be more convenient for them .