What you are describing is sometimes considered to be part of the mythical Cat IIIC standard. The gap between Cat IIIB and Cat IIIC is being able to fully autom

What you are describing is sometimes considered to be part of the mythical Cat IIIC standard. The gap between Cat IIIB and Cat IIIC is being able to fully automate the entire taxiing and other ground manoeuvring. It is widely considered to be impossible to achieve safely with current tech. It does feel like the future though.