It's not configured for notifications to supervisory staff to best of my knowledge, no.
But the staff at the desks will have multiple lines arranged in front of them with the various runs shown on the line - and there is colour-coding to the state of each vehicle vis-a-vis the schedule (as well as several other states that the driver can activate).
The system does also show each driver where their location/time is compared to the vehicle ahead and behind, as well as a delta to the schedule. It does allow the supervisors to send messages to individual vehicles, to all vehicles on a single line, or apparently to vehicles in a specific geographic region - these were not something that was capable with CIS.
VISION is incredibly powerful, but much like you I feel that it isn't close to being used to its full potential.
Dan