Had this conversation with someone who chose to no longer be at my table after meeting a blind NPC
Another player who was at the table during the incident sent me this meme after the problem player in question (they had a history) left the group chat.
Felt like sharing it here because I'm sure more people should keep this kind of thing in mind.
I wouldn't consider it "too modern" since contemporary fantasy commonly includes things like tobacco and potatoes, nation-states, and 20th-century English. It's more like a departure from what you might typically see in the genre of fantasy.