The first problem is that the feedback goes only one way—downward. The second difficulty is that with a performance review you get feedback from only one person—your boss. This is in direct opposition to our “don’t seek to please your boss” vibe. I want people to receive feedback not just from their direct managers but from anyone who has feedback to provide. The third issue is that companies usually base performance reviews on annual goals. But employees and their managers don’t set annual goals or KPIs