Even with a site that attracts a huge quotient of indisputably bigoted and willfully ignorant comment writers, I can often find insight- not derived from the content per se so much as in terms of the mentality of the posters. There's no need for "reading between the lines" to obtain those insights; the writers often give away more than they realize, quite openly.

And, yes, there is often a "real-life Idiocracy" entertainment factor involved.