I work in media. I edit images frequently. These models are incredibly useful.

Your arguments sound to me as if you're saying the cotton gin is a bad idea because 90% of that cotton wouldn't have been picked.

Lay people have been starved from being able to visually articulate themselves. We're entering into a world where everyone will have spatial articulation. That's a good thing.

Don't be the latin clergy arguing the populace shouldn't be able to read or have books.