It seems from the finer details, a lot might be AI generated, which at least to me would defeat the message about how our interfaces are less human. I'd be very glad to be proven wrong, and it's just the style.
As an evocation of adding "texture" to a "flat" experience, I think it does the job quite well, and is pleasant to look at - it feels well thought out and crafted to me!
It just feels strange to muse about the embodied experience of drawing while having a computer spit out a semantic average of your general idea with little creative control.