So many amazing things about that episode, but I can't help after it was over feeling that the Night King is going to die in episode 3 or 4 and this will end with Cersei being the endgame. I really hope not, it would ruin it for me. Not because she isn't a great character, she is. She may be the best character of all of them. Not my favorite, but best from an analytical perspective.
But there has been SO MUCH build up for the Night King, if he dies willy nilly as anyone other than the final villain, it would be extremely disappointing. But I just felt last night that's where it's heading. I mean, they are already planning to kill the Night King, already have this plot to kill him.
And after next Sunday's episode there will only be 3 more. Yes, I know they're longer, but still. 3 more episodes left to wrap up all the other stuff. The Dany and Jon drama, Clegane Bowl(?), Bronn pondering killing Jaime/Tyrion, Cersei and her pregnancy, the Golden Company, and wrapping up everyone's stories in the finale. I just don't think there is enough time left for the Night King to pop back into the story later on and them having to defeat him once and for all. Which is what I originally thought would happen. I thought they'd get their asses handed to them at winterfell, have to retreat and figure out how to kill the Night King. And maybe that does still happen, but I feel like they're setting this up to wrap up this part of the story next week and shift to Cersei.