Spartan Sprinter
Well-known
You're 100% right, they leave their countries because to truly follow Islam is too tyrannical for their liking.In my opinion it is unlikely. Those that left the Middle East did so because it is more prosperous (not to mention safer and freer) in other countries for them. Also, most I do not think have the same attachment to the land of their forefathers as do the Jews.
It's much easier to be a "convenient muslim" and get all the freedoms of the west