Christianity did not rebuild Europe from The Dark Ages by handing out Skittles and grape juice during The Sacrament. Marraige counseling didn’t involve showing both partners how to put the condom on the banana.
Christianity succeeded as a hard-nosed religion for a terrible set of times. The witches got burned for a reason. Half of the reason why most European Historians failure in understanding of The Baroque Era is their failure to acknowledge that The Spanish Inquisition has some good, valid points. The Thirty Years War did to Rennaissance Europe what two world wars did to Modern Europe. They still need a rebuild – probably from both catastrophies.
You don’t casually rebuild a land overrun by “multi-culturalism” consisting of barbarian hordes that sack your cities, rape all your women, and turn your children into chattel. Cohesive societies ban butt-pirates, apostates, and freaks who don’t keep it on the down-low and cease and desist from cultural sabotage and choreographed personal drama. A failure to oust perverts gets you a leadership that tells you to vote for the father of a kid who screws his underage relatives and is stupid enough to actually keep a set of pictures. “Should I not have done this?” Hunter Biden ponders over another pipe full.