To say the ****ing least. He's become a nasty piece of work, the only person on t2w I could say that about. The belittling of people with smaller accounts in particular smarts... in fact it's almost ironic when you think about it...
Now like you I hope it's being caused by personal problems or something, rather than bad character (indeed I assume it is) and he recovers... maybe this constant feedback from, sod knows, just about everyone, not just us lulzy types, will get through and he looks at what's going on there cause it ain't pretty.