Lots of people have pointed out problems with your determination, but here's another one: can you really tell none of those people are posting to subvert reddit? I'm not going to go into details for privacy reasons, but I've "quit" websites in protest while continuing to post subversive content afterwards. Even after I "quit," I'm sure my activity looked good in the site's internal metrics, even though it was 100% focused on discouraging other users.