[aphextron]

>Genuine question: Are there non-toy-related uses for AR/VR that exist?

No. It's why I've lost interest in VR/AR software development for now; the real work to be done is in hardware. Even the latest HMDs are too low resolution and bulky for any kind of productivity gain. AR will be amazing once the tech is there, but the current design paradigm of "smartphone-strapped-to-face" just isn't going to cut it.