As long as new projects and coins enter the cryptocurrency world, as well as this forum exists, Bounty programs will run. These new projects and old projects which wish to refine their strategies need the help of bounty hunters to spread the awareness across all over the globe.
What I see as long as I joined the bounty six months in this year, I can say that many project still can't be implemented in the real world. What they try to build is rubbish project. I hope many big companies join with the revolutions of payments system. I still waiting.