I kept thinking the zombie battle was a failure to some degree, even though the Night King was defeated.
1) The Red Witch just walking off to die...what was up with that shit? She did her part so just lie down and die? Fail!
2) You mean to tell me none of those White Walkers on horseback thought to bumrush Arya before she got as close as she did to the Night King? They did hear her come up and all they did (one walker) was to cock its head to the side. Huh??
3) What everyone knew about wildfire and how destructive it is... would that not had been a good idea instead of just plain ole fire? That shit is off the chain flammable. They could have soaked those round balls with it before catapulting the zombies.
4) I listened to the after talks of the show between the creators: David Benioff and D. B. Weiss and some of the bs they mention is just weak. They are clearly just tired at this point.
Just my thoughts.
I haven't read any articles yet, but will do so once I get to work.