I’m resentful to people who have done me wrong. I avoid those people until they apologize to me or I’m told some kind of drama from there past, which explains their behavior. My behavior hurts me more then anybody else and I’m working on changing myself.
Other people often seem like they don’t acknowledge the good or bad stuff happening in another persons life. E.g. ignoring the daily strain a loved ones death leaves on somebody. They know it happened, but they expect the affected person to be fully functional.