That doesn't discount it from being useful in most scenarios, though.
"Car on road and in motion" seems to cover most scenarios where operating the controls of a car would be something you'd want to do.
I drive a Tesla. I'm speaking first hand that this would be a useful feature. Most of my driving is not on a gravel road that's bumping so much I can't feel anything; it's on smooth surface streets and highways where a little vibration from the screen would be beneficial.