When Nietzsche talks about the priest who ruined the human spirit I think he was just talking about autistic people. Religion is autistic people projecting their disgust with the world caused by hypersensitivity and inability to make intimate connections. They call it evil and somehow convinced NTs to follow. Because being literate before modern tech and education was extremely hard and gatekept to dedicated autistic people. The liberal revolution and sexual revolution is NTs taking over the culture through democratization