It took me several runs to "play" this and to understand what it is about. But in the end I was able to enjoy this.
First of all - this is no game! It is art and it is about providing feelings, expressions and experimental visuals. So when you start it, make sure you are in a comfortable situation and have the right setup. It takes about 1h to finish it.
Some technical aspects are missing (like a menu, setups, pause function, etc.). But if you treat it like a film/show it is fine.
The intro is really long. Some other parts have rich visual effects, but rushing to fast through the scene. This is really an issue because it would take like 30-40 minutes to get back there by restarting the game.
It reminds me of the Holocaust Memorial Berlin. It also had those vibes which is intended to be conveyed through the Jewish Museum in Berlin.
Good job! Was glad I found this game in between all the other 1 Million games on itch.io.