Some vehicles do have hard buttons overlayed on top of the screen. The Range Rover evoque for example has a pushable wheel that sits on top of a screen (with a

Some vehicles do have hard buttons overlayed on top of the screen. The Range Rover evoque for example has a pushable wheel that sits on top of a screen (with a cutout in the center), so the part within the wheel will change based on the context. I think that's a really good middle ground.