I'm curious about that. Flat horror games don't really scare me at all anymore even though Amnesia used to be really scary.
Playing VR horror cured me of that, but I still find myself noping out of many VR horror games pretty quickly.
If you make the game, does it still scare you at all? I'm sure that if a game has randomized jump scares, it can still startle you, but what about games that don't rely on those and have creepy environments?
I'd be inclined to say that they don't based on the times that I've played scary VR games after beating them the first time, but you never know.
As a related side note, A Chair in a Room: Greenwater replaced Amnesia as my favorite/scariest game. However