It was great. It makes sense that it was written by the same person who wrote Eternal Sunshine of the Spotless mind, because I loved that too. Some things never change. I saw Eternal Sunshine when I was like 16 and I loved it, while crying my eyes out. It's been so many years and now this was really hard hitting too.

I like movies like this because it's not so abstract that there is absolutely no sense to make of it. But there is a correct theory to conclude. But it would take forever to guess all of the aspects right.

I just read an explanation and whoa. It was just good. Thanks for posting about it!

I also noticed a schizophrenic line and all the similarities to the disorder but it's not really mentioned in this article. Just alluded to by the whole movie. So I just picture him dancing around in the hall alone.

https://www.denofgeek.com/movies/im-thinking-of-ending-things-ending-explained/

I'm assuming this is an official explanation and not just one person's interpretation. But I don't know.

I did watch Adaptation too recently and I definitely wasn't into it like these two.