By reading the quote alone, he's missing a verb in one of those sentences, and is making a pretty big assumption about the internet as a whole. Mainly, that the internet world revolves around a few things instead of, you know, encompassing a whole world.

Also, part of my issue with Homestuck is presentation: I think the typing quirks, fonts and font colours would drive me up the wall, the fact that it's not just a comic but it's got flash videos and minigames and music and all manner of things would frustrate me, I don't find anything that I've heard particularly appealing (especially about troll relationships), but I get to hear bits and pieces about it from friends of mine that read it. Fortunately, my present group of friends actually respects 'no thank you, I'm not interested' and I go back to playing doll with giant man children in power armor that wield chainsaw swords and giant-ass guns.