Edit: I was wrong, thanks to the commenter who checked the alt text on twitter where it discloses being ai :)
I agree. Literally the only detail I can find that feels smudged or vague at all is the far back right jersey numbers, and they're pretty small. All the details feel like they were drawn by an actual artist when you look at the hands and feet, or the dishes in the sink, etc.
I think folks just feel like this simple stylization feels AI, but I don't think it actually is...