I wouldn't write something as bad as this poem, and I'm not even a poet!
No, my art style is not "simple", but it's not photorrealistic either (this style you showed isn't photorrealistic either, mind you).
Without taking away how the current AI image generators work, which is impressive, I find good human artists are better. And the AI is taking from them, anyway. It's one thing to say "draw like van Gogh", and another entirely to be van Gogh for the first time.
Comparing an algorithm to "average people" makes no sense. Some people are not creative at all, so maybe a clever chimp is more creative! A vector-graphics game from the 80s-90s is better than most people at drawing vector art, so what? This is not how meaningful creativity comparisons work.
Creativity is not measured in speed either. If this is the metric you're using, I can see the source of our disagreement.