It does skew heavily toward complaining. I think part of reason is that people feel more compelled to comment over gripes than to express appreciation. When I s

It does skew heavily toward complaining. I think part of reason is that people feel more compelled to comment over gripes than to express appreciation. When I see something I like, I usually upvote and move on. If I see a problem with something I'm reading I will often comment. Despite that there's quite a lot of positive content and conversation that I would miss if I stopped reading and participating. Even the negative can be informative and valuable.