That's what happens when you have an economic system built to reward greedy sociopaths.
Clasm
While, yes it is not copy and paste in the literal sense, it does still have the capacity to outright copy the style of an artist's work that was used to train it.
If teaching another artist's work is already frowned upon when trying to pass the trace off as one's own work, then there's little difference when a computer does it more convincingly.
Maybe a bit off tangent here, since I'm not even sure if this is strictly possible, but if a generative system was only trained off of, say, only Picasso's work, would you be able to pass the outputs off as Picasso pieces? Or would they be considered the work of the person writing a prompt or built the AI? What if the artist wasn't Picasso but someone still alive, would they get a cut of the profits?
The art isn't being made btw so much as being copy and pasted in a way that might convince you it was new.
Since the AI cannot create a new style or genre on its own, without source material that already exists to train it, and that source material is often scraped up off of databases, often against the will and intent of the original creators, it is seen as theft.
Especially if the artists were in no way compensated.
The phrase itself doesn't matter, they are just listening for some indication of human speech at the start of the call.
If nothing is said, then the system believes that it is a machine doing the same thing.
Provided, of course, that their spam system doesn't just starts playing a recorded message anyway.
The last few Amber alerts I've gotten required an app Formerly known as Twitter account to get any additional details...