I have often thought that all good fiction is mystery. This is obviously an overstatement, but I think it’s not too far off. Humans are mystery solvers. If I don’t have a compelling mystery to solve—something like the “what’s going on beneath the surface in this town?” that David Lynch does so well—when I’m reading your book or watching your tv show or playing your game, I’m usually out unless I have a strong prior interest (which simply means that I brought my own mystery).

I'm usually the opposite. Mystery feels like the characters, the narrator, etc are all being intentionally obscure, for no reason other than to pad page count and incite drama.

I prefer stories that are either about evoking feelings (adventure, romance, slice of life) or about exploring ideas / what-ifs (scifi, fantasy). And ideally stories at the extremes of this spectrum. Maybe I've read too many but ones in the middle tend to be too cliched to hook me.