I've noticed a pattern in my attitude towards SO: when I ready an article about it on Hacker News, I get mad. When I'm actually on it, I get detailed, multiple answers to my question, written before I ever got there.
My suspicion is that many people noticed that a high rank on Stack Overflow was one way to generate a reputation that might get you freelance work, and then discovered that too many other people were trying to do the same thing, so it became competitive and trollish...for them. But all I want to do is find an answer to my question, that is more clear (and with better examples) than the one in the software's actual documentation (which reads like it was written for a textbook or maybe an AI, rather than the kind of answer you actually get from asking somebody for help).
SO still works, better than ever, for finding out the answer to your question. It just doesn't work as a social network or an interview/job board/advertising site. But, you know, I don't think that's a problem for me, and really, there are other websites out there for that.
Just look for the answer to your question, it's probably there, and if it isn't then it likely is not available anywhere else on the internet either, including the software documentation. Used this way, the SO internal politics is a non-issue.