To the op if you go that is too bad, but I agree not everyone will find every forum 'home'. There are a few forums that I just don't fit in at. (ie everyone loves one style of training and no one is allowed to say anything else, not even to have a spirited debate...) If this forum and its members bother you then by all means find somewhere else to hang out.
If you do think you want to stay, wait a couple of days and re read that thread. It seemed you were taking a lot of things personally, things that weren't even directed at you as a person. Around here a thread is like a conversation at a party. It might start with a couple of people and on one topic, but as people join and comment it can take interesting turns. That has nothing to do with the person who started it. Also if you stick around you can see that people who are friends, actual friends, can have opposing opinions. And as long as no one dismisses the other one's opinion (or mistakes opinions as facts, facts are what you back up your opinions with....) we get some good rip roarin debates. But its not personal.
Not everyone can handle that and assume disagreement = dislike.