Electronic rear view mirror

Some use the back view with the lever on the pad. Maybe it’s worth introducing the option of an electronic rear-view mirror as an option, where the choice would be: a. view of the entire back road in the form of a bar at the top of the screen b. only a window, say in the upper right corner, central view of the rear view c. top of the screen

some sort of rear view on the HUD would be great. I can use the d-pad to switch the view, but it’s less than optimal. It would be better to just glance up to the top of the screen.