Thanks for playing, I hope you find the final ending!
On the one hand, if I go by personal taste I find it interesting when a game goes to great lengths to hide it's secrets. I love when people find something hidden in like a 20+ year old game or something. just the idea of a game as a cryptic mystery that keeps unfolding is really interesting to me
On the other hand I can understand how it can be frustrating if the game doesn't let you "100%" it without doing something obscure. perhaps I should have said there were only 3 endings and had this be like a secret hidden ending... but then that wouldn't prompt people to go looking for it? who knows - it's one of those things to which there is no right answer.
Either way I understand what you are saying and will consider it going forwards :)