I enjoyed the first three seasons. However, after watching just two of season's 4 episodes I had to turn it off. The lead character has become so miserable as he wallows in never-ending self pity and guilt. The writers of the show failed in recapping the reasons for his guilt, which results in one not really feeling empathy for him. His girlfriend character is so underwritten that she becomes boring, uninteresting, and involving. It annoyed me that they had to introduce a "alternative" lifestyle person for no reason except to be w*ke. It was also unfair of the writers to mock a smalltown by describing them as being xenophobic simplybecause a local cafe was bought by some asians.