As I was midway through the first season I was wondering why it didn't create more buzz when it came out, it's one the best shows that are never talked about. It starts out on a lighter note, people laughing and enjoying themselves but as the series progresses it becomes bit more downcast but the progression is natural. It's very real and doesn't feel like the show was written for anything but that, not aesthetics, not for laughs, etcetera; at no point does it feel like they changed the story or dialogue to make it more interesting, deep or funny because it's such a natural flow of events. It was just made to exhibit the struggles of long term relationships, not just romantic, but between best friends, work partners and family as well, when they've each hit lows.
Before I finished the show I already knew HBO called it quits after season 2 and was a little disappointed it'll come to an end but i think they ended it in a good place, a bit rubber stamp but in a good place. Not a happy, but more of a hopeful sign off. I think it'd run its course and a third season would've felt forced after a few episodes in terms of where they were gonna take the show.