I don't think Twitter is really to blame. There is some gold on Twitter. Tanner's meltdowns, Kacey Jordan's suicide attempts, Lisa Ann's take down of Playboy Radio thanks to Mr Macus, etc.

Possibly it is the lack of shit heel producers willing to put up with fuck ups they can get over on that is making the industry boring. You get a sleaze bag like Rob Black, he can't even make videos anymore because there ain't enough drug addled messes willing to get jerked around on their pay.