Well, in one out of the three cases, the oppressive, controlling messiah did save humanity. It's the followers that turned it into The Dystopian League of Dystopia, now with Added Executions!
To a select group of people, perhaps. Moore struck me as always being terribly impressed with himself, and normally the type who writes manifestos in between sets at the coffee house. Just because he was a pretty great writer of fiction doesn't mean anything other than he was a pretty great writer of fiction, and I think he forgot that point.
On topic, when I read LXG I loved the idea but hated the execution. One of a small handful of "liked the movie better than the book", and the movie was no great shakes...
- M