I don't see how getting defensive when someone uses a phrase like "basement-dwelling neckbeards" to describe a bunch of people on an internet forum he or she doesn't know in real life is considered a sign of being poorly adjusted.
It isn't. All things considered, it might be fair to say people on this forum are far more likely to be well rounded and at least relatively successful (or on their way to it) than a lot of other forums - like gaming forums. Neckbeards tend to gather in communities of certain, sometimes obvious, topics. Politics I don't think is really one of them.
On the other hand, some topics/polls on here don't help my argument, such as that very long relationship thread a bit ago