of course bitcoin has a future because bitcoin prices are always up and if we have a lot of bitcoin will certainly get big profits in the future
yes bitcoin has a bright future and the reason is that bitcoin users are increasing from time to time which is in fact making bitcoin more reliable and stronger, therefore we can say that bitcoin has a very good and bright future, in act i am sure that bitcoin will become the main currency of all the people of the world and they will give more preference to to bitcoin as compare to fiat currency and therefore we can expect that bitcoin will be the single currency of the world.
in my country also Bitcoin is getting famous, now Bitcoin has been present in national telvision news. but my country still has not acknowledged the existence of Bitcoin. I think Bitcoin is the future for payment.