Apparently, it was an artistic decision:
I think you’re misunderstanding what I’m saying. You’re free to have your opinion, I am stating the “fact” of what was going though my head. From a production stand-point, the ending was not “rushed”, that is a fact. You might have felt it was “rush” from a narrative stand-point, and that’s fine. I do not, it was exactly how I wanted it. I like the ending, it wasn’t a compromise or rushed through, it was exactly how I wanted it. Reading all these comments, I still would not change a thing about…