If No ISIS or al-Qaeda, What's Next?

[BFritz21]

I saw something that said ISIS only controls 6% of Iraq, down from 45% a few years ago (although I did see that al-Qaeda could possibly be on the rise again), but, my question is, will Iraq and the Middle East in general ever be stable enough to keep extremist groups from popping up?

If ISIS is completely wiped out, will another extremist group pop-up?

We can stabilize it Iraq all we want and give them the power to control themselves, but extremism is an ideology, which is very difficult to ever completely eliminate.