This is absolutely slop. Higher quality slop, but slop nonetheless. Ask yourself: what does it say? What does it change in you? How this makes you feel?
Artists use their medium to communicate. More often than not, everything in a piece is deliberate. What is being communicated here? Who deliberated on the details?
Those videos are as much "art" as Marvel's endless slop is "art".
Does it not describe what the prompter wants it to describe?
This is like saying a director isn’t really an artist simply because all they do is direct things.