This isn't black and white, it's a sliding scale. Advertising, menu boards, box art, etc. do show the product in the best light possible and take artistic liberties, but are substantially closer to the real product than an AI that's never seen the product spitting out an image of a burger.

It's reasonable to be annoyed when the menu board _isn't based on the product at all_ and thus is nowhere close to the real thing.

If I got served food at a restaurant and realized that the pictures were from a different restaurant, I would be pissed off in exactly the same way and amount as if a menu used AI slop. The only difference is that with AI slop you can tell ahead of time and decide not to spend money there.