You're cutting a few corners here.
You're forgetting the many, many times Glenn was warned and temporarily banned.
My guess is that he was warned already quite a few times since his previous temporary ban and before he made this Miss MTF and bad taste in music remark and it was the last straw.
GlennMirnyi was a constant and repetitive troll who received a LOT of opportunities to avoid further bans. He decided to ignore that, so the permaban is his own doing.
He was never a troll
Just a rafa hater and a communist.
Which means, he had something to say, as in all diplomatic states.
And I was just citing one of his stupid bannings to show he had many stupid bans like Corey Feldman and shouldnt have been permabanned just like Corey, per example.
Just because some user was banned many times doesnt mean all those bannings were fair.