Not everyone does that. It's something only sick people do. Healthy people don't...and I say that with the understanding that nobody is 100% healthy or perfect. We all have our scratches. This particular scratch though...doing dirt and talking trash to people while expecting them to take it like saints, is something that requires a way overblown sense of entitlement, and a disconnection between actions and consequences. Nobody owes anyone to be their martyr or doormat.