Asking any group to criticize their peers in public is a ludicrous request.. and if you can't understand why it's unacceptable you have a lot to learn in life.
The worry should be about LETTING THIS SHIT SLIDE and not reporting it. The industry should be worried about their conduct - not calling someone out. They should be afraid when they do stupid shit that someone can call them on - instead they use their weight to force silence. And you think this is how life is supposed to work? It seems you are the one who has a lot to learn.
How fucking sad.