The world moves on, constantly.
"Ahh, procedural control...."
"Ahh, Primary radar..."
"Ahh, Secondary radar Mode A...."
"Ahh, Mode C"
"Ahh, Mode S"
"Ahh, datalink clearances"
Ad infinitum
The reasons for the City remote operation have been discussed in this and other threads.
It will be fantastic to see how these tools develop over the years. Looking forward to seeing how I can help make them work.
However, it will be interesting to see how the UTP for new trainees and valid controllers handle ongoing familiarisation with the airport itself, and how the relationship between controllers/ATC Ops and other airport employees (airside ops, ground crews etc) develops once there are 120 miles between them.