IKR? Usually they double, triple, and quadruple down in their ego until they screw up so badly they leave or get killed outright. I mean, it sucks that after learning from it he let himself go in depression, since he seems to be one of the few good ones, but at least he genuinely regrets it and does want to one day make amends for what he pulled before. Even the good ones usually just say they learned from it (and admittedly have), but don't really apologize.