That is apparently the plan for the Global Vision as stated on their web site.

I was thinking the same as you QS, what a cluttered mess. An EVS equipped HUD is busy enough as is. I also don't want to have to decide if what I am seeing is real or database during a critical phase of flight.

What about a slight map shift. Which runway is the real one?

Since I don't have any SV experience I am open to enlightenment. OTOH, looking through the Planeview EVS HUD I know what I see is really there.