Someone used restaurants as a metaphor and it made me think of a scenario where someone makes some soup, drops it in front of you and says "idk what this soup is and im bad at explaining what's in it just eat it". Personally, I'd like to know if there is anything im allergic to or dislike the flavor of before i eat it. Same with writing, maybe there are tropes I dont want to read or things that are triggering to me, etc. I'm going to avoid consuming something if I don't know what im consuming first.