Just caught up with all the episodes of “Crazy ex-Girlfriend” and feel a bit obsessed about it. The thing that’s really refreshing about the show is how it continues to keep things interesting and believable without resorting to repetition, old jokes, lazy plot lines, or stereotypes. The writing is really high quality, especially for network TV. Even if you’re not interested in relationship comedies, it’s worth watching just to witness the intelligence and human empathy emanating from it.