[OnlyMortal]

In a car they’re a distraction from driving. You have to look at the iPad stuck to the dash and not on the road - where the driver’s focus must be.

With knobs and buttons, you can feel for them whilst still having your vision in the road.

This must make it safer to drive.

As a MX5 (ND) driver, even having a knob to scroll around the screen is a poor design choice. Touch would have been better (you can hack that) whilst driving but, frankly, this kind of car shouldn’t have a screen at all. It’s a driving car, not a home entertainment system.