Jon doing it would have been soooo cliche. I’m so glad it was Arya. She made the most sense. She didn’t go through all of that training to kill Wights. She didn’t have that kind of devotion to her family to have anyone else save Bran.
I’m still not clear on Bran – 3 Eyed Raven – Night King. I just don’t get it.
I loved the Behind the scenes video on how they filmed it. It was so well done. And YES – the musical score was absolutely fantastic.