The airframes are a shared asset, but each role has a contracted number of hours and rate. I doubt that, over the contract period, the hours allocated to the AEF have not, nor will, change.
I can understand how what looks like a temporary, local problem appears worse than it is especially after watching the gliding debacle from afar. It must be frustrating on a daily basis. But from where I sit there is no change to AEF cadet flying policy nor hours.