I already wrote about Episode 6, which really captured depression and self-loathing. I just finished the season and don't know what to say other than "Fuck".
The whole season pulled no punches. All the characters got arcs that were just rollercoasters of emotions. I feel a bit off just thinking about it. It's easy to scoff at a cast of characters for which money is ignored. (As with most stuff. I never understood scenes with characters at a bar after losing thier job. Uh, you're kind of going to need that money, right?) But it still manages to hit home with just how terrible people have been and how terrible people can be. And what that all means.