I was a bit disappointed with how the lake battle was filmed and "designed". This was kind of unexpected considering the show usually does these very well. I did a mental facepalm with the whole "wights can't catch them because the ice broke!"-setup. The whole throwing a rock to accidentally inform the wights that it's ok to cross felt kind of stupid too. You'd expect the NK to know a thing or two about ice on his own. A bit too convenient how all the main characters miraculously survived being swarmed by wights when the extras got ripped to pieces in seconds. It was also really difficult to see who was doing what. Of course it was all overshadowed by the inevitable last moment rescue. A bit of a boring battle, but it had been building towards that for a while, because the whole idea was silly from the start, and everyone assumed they would be rescued somehow. The only suspence was about who of the Mag7 might die, and when Gendry was sent off, it kind of spoiled the mystery of his hammer that we saw in the preview. Jon not jumping on Drogon and fake "drowning" was another force fed cliffhanger that wasn't needed.
Sorry for the venting, but it feels like there are increasingly these kind of lazy and sloppy moments that could be handled a lot better. It's a bit strange that they have to resort to these cliches so often. Do we really need so many cliffhanger near-deaths?
The snow bear biting Thoros looked kind of comical too. And the javelin throw, though "magic" is involved with that.
One thing that struck me is how much the NK does look like a twisted older version of Bran. Got me thinking about the "Bran is NK"-theories again. Don't know, could be just a coincidence, and it sounds kind of ridiculous, but the similarities are there.