That depends on the environment/culture of the company. Anywhere I've been that has done exit interviews has done them in order to improve themselves as a compa

That depends on the environment/culture of the company. Anywhere I've been that has done exit interviews has done them in order to improve themselves as a company. Yes, tread lightly if you think they'll use it against you but you can still give feedback at most places without burning any bridges if you do it with some tact.