No one can tell if the bitcoin will run on it for 10 years or not, for what happening now with releasing a crypto currency we will see where bitcoin can go. So very hard to predict whether bitcoin have a future or not.
but i am bitcoin will be survive forever because bitcoin is very much stronger currency of the world and there is no one competitive of bitcoin and all bitcoin users are know that bitcoin will be survive for always.
That's right until WWIII occur, mass banned among governments worldwide, the unacceptance of bitcoin towards new potential users, and the lost faith of bitcoin users against bitcoin. There's no such thing which could always survive in this world. Everything has its own point where it will eventually be dead. As for now, bitcoin already have some kind of competition with those newly developed altcoins and the competition happen in many sectors, not only the value of coins themselves.