Really? Is it really not clear?? Its because theyre muslims.. we can forget the politically correct bs and call it like it is. Its because theyre muslims and Islam (religion in general) encourages u to have an exaggerated sense of self-righteousness.. every opposition, every battle u face, ull think its not just u verses them, ull think its good against evil... and u get stuck in this perpetual cycle where one side assumes the other is the ultimate evil so even if its defeated it wont stay down for long because in his mind evil is winning, endless war and catastrophe are the results i know one might wonder why other religions dont get stuck in this same loop, its because most other religions especially christianity has gone thru an internal revolution and we're living in a heavily watered down versions of them.. but Islam has resisted reform and revolution for many centuries now and so its teachings still hit followers so deep, and this violence and civil war u speak of is what they pay for it🤷🏾‍♂️ ex-muslim here