Dana and Casey
I don't know if I am the only one, but after watching a season and a half of Dana and Casey's relationship build up episode after episode, I felt like it just dropped off suddenly, without any sort of real sadness or melancholy from either of the characters. Maybe it's just because I loved both of them and that I wanted to see them together so badly, but I just felt like Sorkin and crew dropped the ball on that storyline. Casey and Dana "break up" (for lack of a better word) and Dana is making out with William H. Macy in the next episode?! TEAM CASEY! lol I do realize that the series ended a few episodes later, but I think that there was definitely a chance to build on that some more, regardless.
Any one agree?