She toned it down after she was banned and allowed to return, and now just serves as a conduit for the filth that bubbles up from NoQuarter (where Fleaflicker who was banned from MyDD still posts) and Hillaryis44.
The only thing I disagree with is your take on Linfar. She's not a chaos troll. Chaos trolls get off on creating division and chaos. She gets off on the attention. She's an attention troll that speciallizes in stiring up hatred so she can be victimized by it. She's like Zelig with the jobs she's had and people she's met and events she's been intimately involved with. It's all about her.