Rebirth, personal or otherwise, is the synthesis. Considering that nothing is completely either evil or good, and in any case it depends on your point of view. Hitler and his followers conceived of him as a savior, and some still do. Of course there are privileged points of view in this matter, as in most. I don't see the distinction here, as in a lot of things.
Organizations can be neurotic too.
This was an empirical study. I have no idea. It sounds as though it might have been. Depending on how many people they interviewed, that's a pretty slim percentage. But my bet is that the percentage of these interps has increased, as has fundamentalism.