It would be great if we had more ATC coverage across the earth in global. It’s totally understandable that there’s no way IFATC controllers can be everywhere nor are there enough to man every operational IAP and other controlled airport/field in a given day.
As such I propose adding ATC controller Bots to those controlled airports/fields that aren’t manned.
The single player versions of Microsoft Flight Simulator 2004 & FSX feature an ATC system with Bot controllers. Pilots make a request, reply to ATC communications or state intentions via a menu (similar to ATC in IF). ATC responds with a reply or options you can select from.
If a similar system can be added to IF think it would add a lot of realism and value to global.