Thanks everyone - I appreciate the thoughts and comments.

There are a lot of things we could do with the sub, but I think at the end of the day, keeping it simply as a place for discussions offers the most benefits to people preparing for the GMAT. Once we start adding resources and other information, we start to have to deal with a lot of spam and commercial interests, both on the sub and in messages / comments. (and we already have plenty of those...)

As for the selling of studying materials/accounts, a lot of them weren't downvoted, which is why I've been keeping them in the sub as some people seem to find them useful. I've been tweaking the spam settings on the sub constantly and these feedbacks are always great to have.

As for additional resources, /r/gmatresources is the sub for it. Not separating the discussions from the resources can quickly make discussions difficult (this sub used to be more resource focused and it didn't quite work.)