This is repulsive behavior on the part of the author even if his complaints were founded, but the justifications offered include some pretty subjective stuff on

This is repulsive behavior on the part of the author even if his complaints were founded, but the justifications offered include some pretty subjective stuff on which the author, hypocritically, believes there is exactly one correct approach. #8 (he writes too many comments, that means he has a superiority complex) is especially ridiculous.