Don’t most places post a menu by the front door like in a window or box visible to passersby on the sidewalk? What exactly do these other places have to hide?
Same thing as supermarkets getting mad at you for taking pictures. It's all on display, yes, but they fear... I don't know exactly. I never said it's reasonable.
I’ve never heard of supermarkets getting mad at this. I order instacart all the time. If items are not available they typically send you pics of other items on the shelf nearby to see if you want an alternative. These stores must be furious.