Another thing that happens that I didn’t see mentioned is that people at higher levels will only allow incompetent people to be promoted to their level. If the

Another thing that happens that I didn’t see mentioned is that people at higher levels will only allow incompetent people to be promoted to their level. If they allowed the best people to get promoted to their level, it would adversely impact their own bonuses and career. So instead they fight to get incompetent people promoted to their level so they have no competition.