[jollybean]

The hardware for such things doesn't exist yet, we don't know how to make it.

Have you seen Boston Dynmamics robots? And their clunky size and shape? And compared those to the life-like body of the Tesla demo?

We don't know how to make such robots yet.

[ragebol]

Oh, I'm 100% sure the robot hardware Tesla will make will not look like what is shown in the presentation, because that design makes no sense. There's no room for joints to move etc. The BD hardware looks cluncky, but it is robust.