If you are the type of person to leave restaurant reviews, then I'd say yeah, you probably should! Lots of non-vegan people eat at these places. Some are flexitarians, while others have been dragged along by friends. If a non-veg's first experience at a vegan restaurant goes poorly, that's probably a bad thing overall. In theory, negative reviews help mitigate that.
"(A rough estimate would suggest perhaps a quarter of GiveDirectly's recipients are disabled.)" If you don't mind sharing, I'm curious about how you (roughly) calculated this?
If you are the type of person to leave restaurant reviews, then I'd say yeah, you probably should! Lots of non-vegan people eat at these places. Some are flexitarians, while others have been dragged along by friends. If a non-veg's first experience at a vegan restaurant goes poorly, that's probably a bad thing overall. In theory, negative reviews help mitigate that.