I agree, and another commenter said similar. I will say that an exit interview can often be a unique circumstance to raise issues to levels that you may not hav

I agree, and another commenter said similar. I will say that an exit interview can often be a unique circumstance to raise issues to levels that you may not have the ability to otherwise. For example, most military units have exit interviews where enlisted get a one-on-one with the executive officer. Because of the tightly controlled hierarchy in military organizations, this may be their only chance at a one-on-one exchange with that level. To your point though, flat organizations should have plenty of opportunity before quitting to raise concerns to high levels.