To be fair I think dawang just got fed up. He put an auction on a bunch of his rare stuff asking for the highest price and saying he didn't care if people called him a hypocrite .
Probably more than that. I bet there was some shady **** going on he didn't like. He always was the one to speak up and I agree with that. Seemed like there was a lot of drama when I left.
To be fair, you should really ask DanGWang himself for his reasons for leaving GH. Personally, I think he wanted to sell off his Clack collection to the highest bidders (in direct contravention of his multitude of posts condemning such auctions), and he wanted to sell off most of his Korean Kustoms, in order to cash out of the keyboard hobby. As such, he instigated trouble with the mods on GH as an excuse to leave. There was no reason for him to leave actually. He could have auctioned his Clacks here and stayed. He would have been called a hypocrite, but so what? But that's my opinion, which is based upon my observation of Dan, his words, and his actions. But like I said, maybe ask him why he acted like he did.