That's not true. You cannot shift gears in the Model X, S, or 3 without the touchscreen - the only way to change into or out of park, drive, or reverse is to swipe on the touchscreen. Only the Model Y has a stalk and it is being removed in the next version.
Also even on older Teslas lights are controlled exclusively via touchscreen.
Also even on older Teslas lights are controlled exclusively via touchscreen.