3D scans of the real world?

I don't think the "what will it train on" argument is bullet-proof, but animation and 3D art can encompass so much more than just things that exist in the real world.

Famously, all 3D art is of things only found in the real world.

Real world might be boring, but very useful. Especially for companies that move boxes around, not fantasy characters.

The topic was about a 3D art tool. What are "companies that move boxes around" using a 3D art tool for?