Add a switchable proximity display mode. So that the points move from top to bottom!
What's the point of this ? More modes = more confusion in general.
What's the rational behind this idea?
Having the points moving from the bottom to the top clearly represents vehicles approaching from behind you.
You have at least two mirrors in your car. There, the image moves towards you.
Now, it turns out that the cars are moving away from you.
The current implementation is more logical than this suggestion.