I was confused by the end because there was just SO MUCH CONFLICT. And I wanted to shoot Polante.
But I was also very glad they gave us a good reason to watch next season, and the had so much fluff before, they needed some good angst. I was afraid they would end it on a happy note, but they didn't, which I was thankful for. I stopped watching House when he and Cuddy got together, and Glee when Emma and Will got together. I'm super happy it didn't end with fluff!