As we know; verbal ATC isn’t a possibility. However, improvements could still b maid around ATC. ground instruction is limited as there aren’t even options to tell aircraft to turn left or right on this taxiway. Ultimately that can cause chaos in busy airport situations. If airport diagrams were built into the map when you zoom in or press a buttn than airports could have designated taxiways like real airports. That way ATC would also have upgraded commands to say go on taxiway alpha or delta and could assign parking areas even. maybe they could even make self automated ATIS.
Duplicate. Sorry ;(