What did you think of the end of Mockingjay?

I was also a little disturbed by Katniss' decision to support the Games again. And I believe the games did happen, however she was too far removed to probably be effected by it. But I thought the ending fit. They had all gone through so much that having a perfect happy ending would make absolutely no sense. They are all a little too screwed up for that and despite that, they have kind of figured out how to go on. It is a post-modernist world...