What's really sad: most of the comments here either say “Teachers don't need to be good, that's OK, we should never change it or complain about it or even worry

What's really sad: most of the comments here either say “Teachers don't need to be good, that's OK, we should never change it or complain about it or even worry about it” or “We need more vivid descriptions of bullying until we can agree there's some problem”.