The standard explanation for all the negativity is that it's almost all "beginner SA people", meaning people just starting to deal with the disorder. "The story" goes that as people move forward in their recovery, they tend to drift off from the SAS site. From my own experiences here, I believe this is the case.
So.............
You end up with mostly negative type posts because the more positive ones have moved on.
So.............
You end up with mostly negative type posts because the more positive ones have moved on.