I dont know if you just made this up or if its official north korean propaganda.

Its probably because the entire thing is new. But I find AI art interesting because it makes sometimes weird decisions in drawings.

And also because that weirdness is even allowed to happen. When a human draws something it better be perfect because he spends so much time on it.

AI just spits out 1000 images and someone pics out the top 100 good or interesting ones and makes 1 min music video or something.

I still prefer real artists but they post rarely and without big surprises.