The question wasn't whether it's controversial, but whether most people on the site believe it.
If we just mean that most rationalists would agree that there is (considerable?) wisdom in Buddhism, I'm sure we'd find at least half. If we mean the much stronger assertion that Buddhism is worthy of serious attention, much more than reading a book or two and browsing Wikipedia, then I don't think most people believe it.
What do you believe that most people on this site don't?
I'm especially looking for things that you wouldn't even mention if someone wasn't explicitly asking for them. Stuff you're not even comfortable writing under your own name. Making a one-shot account here is very easy, go ahead and do that if you don't want to tarnish your image.
I think a big problem with a "community" dedicated to being less wrong is that it will make people more concerned about APPEARING less wrong. The biggest part of my intellectual journey so far has been the acquisition of new and startling knowledge, and that knowledge doesn't seem likely to turn up here in the conditions that currently exist.
So please, tell me the crazy things you're otherwise afraid to say. I want to know them, because they might be true.