Most people in the West have no clue as to the role of the Church in the defeat of the Muslim in Europe. One vital role is to unite Christendom in order to handle these folks who are invading once again. Remember the two battles of Vienna...
Muslims do not want to “co-exist”. They want to erase all religions but their own. The Church physically fought Muslims in Europe at one time (rightfully or wrongfully) because they could understand and acted upon the fact that Christianity is the ONE true religion. Sadly, I’m not sure many Christians believe that anymore.