I play a lot of experimental games where not knowing what the plot is is the point of the game. Doki Doki Literature Club is one such game. The experience is the point, not the plot.
Many films are meant to be experienced, not just read or watched. Otherwise what's the point of a movie when you can just read a screen play? Or what's the point of a screen play when you can just read a synopsis?
Agree 100%.
I watched Million Dollar Baby for the first time a year or two ago. I thought it was just a boxing movie, something like rocky or something.
I don't think reading the synopsis would have affected me like that movie did. I thought about it for days afterwards.
1) NetHack is not one of those games
2) If you want to avoid spoilers, you should probably avoid discussion threads about the subject, because people will often discuss their experiences in such threads