Come on, there is no such thing as "trace amounts of AI" in a photo of a building.
Not that I like the idea of it, but I could see adding furniture to empty apartment photos. A furnished apartment probably sells better than an empty one.
You’ve clearly not used photoshop recently, hey?
Generative features are all over Photoshop and other image editors. Removing a coffee cup off a table is a pretty small use of AI that nobody would really object to
There's a whole spectrum of things built into phone cameras these days like color correction and edge/sharpness enhancement where whether or not it's advertised as "AI" comes down to marketing.