I would of rebuked that to steemcleaners. There is a lot of abuse being used under the intro tag, but that post made since to me, and was a proper use. I really think most of the engagement is really due to the price. Yes some people have left due to harassment, but that is a small number. I fell most people are greedy, and when they see they are not making money for commenting, they stop. LIke for instance, Smoke. You will see a lot of commenting there, because of the big up votes from the whales.