I have no doubt that 3d modeling will become commodified in the same way that art has with the dawn of AI art generation over the past year.

I honestly think we'll get there within 18 months.

My skepticism is whether the technique described here will be the basis of what people will be using in ~2 years to replace their low level static 3d asset generation.

There are several techniques out there, leveraging different sources of data right now. This looks like a step in the right direction, but who knows.