I assume his rant in the California bashing thread is what got him reported and banned. I can see an argument for it being out of bounds (and he already had dubs), but that's not a consistently applied rule. I think he does it artfully, and usually ties it to good points (not in that one, as he was backing rent control, which I think is a very poor solution) and adds a lot to the group but OK, if that's not allowed, it's not allowed. But then how are you still around? How is xbcvn still around? Or Farmer? Or Starman (the worst offender of that kind of thing, by far)?
Frankly, I think keepitrealist's continued false claims without corrections in that thread should be banworthy, and the salty language should lead to requests to tone it down.