If you are fearful of telling the truth in an exit interview or avoiding it entirely out of fear of burning bridges, I think you may have more problems to work

If you are fearful of telling the truth in an exit interview or avoiding it entirely out of fear of burning bridges, I think you may have more problems to work through. This is your one opportunity for closure and to say your piece to bring you peace. The harsh reality is that plenty of people vent about why they are leaving teams, orgs, divisions, and companies. Nothing changes and then more people leave. Then those managers who got all the feedback leave and people start to see the house of cards fall down. If a single person or company dictates your career for any reason, you have much bigger problems to worry about.