That's a tough game, but I love the challenge :) For many other games there is the case, that the difficulty comes from a bad game design, those are rather frustrating than challenging. But your game is challenging on purpose and obstacles design is really clever. It might not be easily accessible to many people, but I don't think every game should target the most casual players.
I can totally see how people would try to beat this game on stream or on the recording with overly dramatic title like "This game broke me!", but it would be a badge of honor to beat the game. High risk - high reward!