I couldn't agree more on this, I see like maybe 5-10% of the highrated streamers actually answer the guys that whisper to them, the rest just ignores them and they all act like they're gods. And they ofcourse act like they don't know anyone of the other highrated players even when they got their ass whooped 1 billion times by them. Hydra and Minpojke come to mind as prime examples, as many other highrated streamers ofcourse. Just calling out the most obvious dickheads.
Why do you think someone like Ocelote has a ton of viewers everyday? Because he is the best player? Hell no. He just interacts with his viewers and tries to answer as many questions as possible and when he gets asked about another pro player, it doesnt go like: "WHO IS THIS HUEUHE FKING RANDOM PROBABLY XD", but he actually gives his honest opinion.
People ranting about communities in DotA/HoN or other games, just dont know about the elitist WoW retard scene.