Yeah that ending blew chunks
Very disappointed.
I loved the artiness of the game itself. Once it got 2/3 of the way through it kinda lost the story and the cool atmosphere a little and just became lots of hard puzzles in a row. It added some neat elements at the end but that's when it also got frustrating and grueling.
I didn't think it was really openended at the end. I thouyght it was just they didn't actually let us enjoy the ending.