i'd take a yoga class from a bot

I'm now imagining Bender's Yoga class. I suspect it would hurt.

would prove that robots were subject to nominative determinism too, if nothing else!

How would this be different from taking a yoga class from a video?

I would be willing to be proven wrong, but I doubt the ability of LLMs to give useful corrections in yoga much more than their ability to write useful code.

Probably that you'd be doing it in a group, which is a lot less lonely than doing it from home.

I think there's a lot of opportunity for computer vision in exercise coaching.