Linus's butt-chewings are generally specific to one aspect of someone's code. He doesn't generally say "Framework X sucks because Y, let's all talk about how mu

Linus's butt-chewings are generally specific to one aspect of someone's code. He doesn't generally say "Framework X sucks because Y, let's all talk about how much it sucks for several hours instead of being productive." I suspect that in many cases he gets frustrated when people repeatedly do something he's asked them not to do because he has to review their patches over and over again.