I think it's a very valid point. For people who don't want to be in an organisation, most who post here seem consumed with it - more so than most JWs.
And some of the essays you guys write - Jesus wept!
I can see how coming here during the initial doubt process and then the fade could be cathartic but it's obvious that some need to just forget about the WTS, lose the bitterness, stop being a victim, smell the coffee and get on with life.