This is the best answer.

Although cool, I can see how this product will just inhibit instead of enabling creativity and play in kids. Instead of having to draw something to see it, refining the drawing over minutes or hours, the kid will just lazily ask for some half formed idea, and see it materialize from thin air. That's just sad

Agree with all of that apart from "although cool". Why is it 'cool'? It's 'cool' only in the way Elon Musk and his retracting door handles are 'cool'.