Eddie, I would imagine some of those 479 million and change songs are probably awful!! There is a reason there are standards, standard chord progressions etc. Some things work really well and are pleasing to a large number of listeners while some are not. I am stating the obvious, of course. AI is only as good as the programmer and what they give it to "learn". Garbage in, garbage out still applies.

My wife asked if I had seen the dog bowl. I told her I didn't even know he could.