Hi I think there should be a feature where the ATC can have a view of the gates so that the can direct aircraft to their gates. Lemme share an example.
ATC : C-HRIS, Taxi to parking
ME: Taxiing to parking, C-HRIS
ME: Chicago Ground, C-HRIS, requesting directions to gate ____
ATC: C-HRIS, Turn left next taxiway
Blah blah blah till you get to your gate.