Christians have an important place in Europe's founding and building. They made Europe into a group of great nations. Anyone saying otherwise can then explain why so many Muslims are cramming into Europe from Musim nations, instead of other way around? They sneak in by the boatloads, or by overstaying tourist visas. They keep fleeing Muslim countires for Christian Europe. If they reach large enough numbers in 20 years, they will start to rule, They will then turn it into the same mess they created in Syria and other Arab countires, same as most of Africa, and same as parts of Asia.