Comments seem to be down again, so. ROX! In answer to your question:
Because I've not read an HP mail in um. Five or six months at least, and although I'm still writing The Game, and still love the books and all, I'm beyond annoyed at a lot of the people in the fandom, especially on that list. Nothing specifically personally, just the general top-posting one-liners feedback, lack of any interesting discussions, 98% of the stories are pure crap and it's almost all of it Draco/Harry, which I love, but for the love of god, not that kind of D/H.
And, well. I'm sort of burned on fandom in general. :/