Earlier quoted context omitted.
I think this is a good observation, but I still don't think it completely explains the hostility on SO, which quite often seems like an even more hostile and juvenile version of certain Linux distro mailing lists. It honestly seems like most of SO is people screaming "RTFM n00b!" and downvoting questions into oblivion.
Yeah, it's a big turn-off. I think the game-ification of SO (in the form of badges, scores, privileges and rules) attracts personalities who crave that shit and don't see any problem with being harsh and dismissive to others that don't follow the rules (as they see them). Regardless of how much SO may say that it's about "the community" rather than the individual, it BECOMES personal when an individual has a genuine…
The rules are exactly what is gamified via the points and badges system. You can’t fault anyone for responding to the incentives they are given, when explicitly set out by the site owners via that system.
The personalities attracted by it are the ones that made it successful, by design. Otherwise it would be just another Yahoo Answers. The “rules” only changed after those contributors had made it a success. Some of those people apparently feel it was a “bait and switch”.