I was never a huge fan of MPA. I developed my eating disorder back when pro ana was scary. Back when ~Ana Goddess~ wasn't fringe, and we didn't have a word for "meanspo" because everything was meanspo. In comparison, MPA always seemed kinda candy-ass. And by the time I would actually have benefited from that kind of community, I was an adult and had been anorexic for most of a decade. I had a hard time connecting with a bunch of teenagers passing around tricks I mastered years ago, trying to hide their ED from their parents and crying about being forced into treatment. These days there aren't even that many of those. It's all crash dieters and hams.