Theory...
I have to imagine someone has mentioned this somewhere, but it's hard to find discussions pertaining to a show called "review" in a google search...
I love watching this show thinking that the TV show doesn't exist and he is just a maniac going down hill. It's so much more surreal and dark looking at it that way. I'm only on episode 5, but is that what they were going for? Obviously the premise is ridiculous and adds to the humour, but the absurdity works so much better if you actually take what's happening literally.