the future is definitely going to be really bright and it will make you big money for sure, i hope that im right
I too think bitcoins will terminate most of the other processors like paypal, payza, etc and mainly because of the transparent and yet very secure features of bitcoins. We can see how much each of us have in bitcoins yet it can not be hacked or stolen. Yes, these features decides the future of bitcoin hopefully always in positive aspects.
It has already terminated or we can say left back a lot of payment processors in this period, and it will keep doing it in future if it survived till a long time, so people who are aware of bitcoin would surely not use any other payment processors i guess.