Edit: The question is , where have you been , that made you feel depressed ? No theoreticals.
I'd say Everett Washington is one of the worst places in the world. Billings Montana is pretty bad too.
I just mean the feeling you get when you are there. There is literally nothing fascinating about these places for me. Jamaica is a total shithole. But there was never a dull moment.
This topic came to my mind because a few ppl were busting my balls for living in Surrey British Columbia.