I'm finding it OK. It is hard going, but I'm managing to find humour in it and I think that is key.
I'm only two episodes in though.
I have known people a bit like Selby. One chap who wasn't particularly violent or rich and wasnt gay, but thrived on chaos and thought he was Hunter S Thompson. King of bullshit he was. Not sure why he reminds me of this guy.
I don't think there is enough realism on TV, so I welcome this. I preferred Alma's not normal, still a bit grim but the main character was very positive. Same with Raised by Wolves. The families aren't particularly well off and struggle, but it's funny and more closer to my experiences as a kid from a single parent family from a council estate.