I would think, however, that a lot of these car companies already had assemblies for analog switches. I don't know the cost analysis, but maybe switching from analog to touchscreen and now back to analog is more expensive than if they just stuck with analog.

Also this is a safety problem. IMO, this should be regulated. In the US we kind of do - we require a physical button for the hazard lights. That's why in modern Teslas that's the only physical button.