Frankly, the Europeans will deserve it if/when they are over-run by Muslims, who have no problem spitting out kids and making the sacrifices necessarily to have at least moderately sized families (sorry to inform people, but three or four kids is not a "big family"). They've abandoned God, both practically and theoretically, and have few children. IOW, they have nothing going for them, in the face of a fertile, zealous people (like the Muslims.)
As a Canadian, this is something which gets under my skin here too. There are so many born, white Canadians who endlessly complain about the changing complexion of their country due to immigration. Yet the fact of the matter is, these same whites don't have children, and certainly not in the numbers needed to replace themselves, let alone populate our vastly under-populated, resource rich nation. So, if it takes bringing in east-Indians, Pakistanis, Chinese, etc. to keep the wheels turning, well t.s..