Aww, you beat me to it Helian.
Just because you lived through the cold war, Fawkes, does not mean that you actually learned anything, obviously.

The naivety which some display, when they suggest that if we just remove all westerners, and all western influences, from what have been traditionally muslim countries, then somehow these dysfunctional places will become Islamic nirvanas, is laughable.
The sectarian violence,(home grown) will remain, the tribal rivalries,(home grown) will remain, the barbaric customs, (home grown) will remain, the mistreatment of women, (home grown) will remain, but most importantly, the extremist Islamists, will also remain.
So unless you have some insight into how you expect such an exodus of western influence, would play out, that no others have been able to predict, feel free to enlighten us.