I finished it last night in one sitting, it was a bit shorter than I was expecting. I really loved the first 2/3 or so of it but then it took a huge swerve and suddenly dropped most of the elements that I liked.

Also before even beginning to get into the themes and implications of what the story means, can someone tell me the basic surface level details of what happened in the ending? I feel like I missed something or a lot of important exposition got cut for time or something like that. I wanted to keep enjoying it like I loved all the dialog and snooping around in the first part of the game but then it seemed like it turned into a bunch of unfocused rambling about the nature of the self that I was too tired to really follow along with.