They just want to fly. Simple as that. It doesn't have to be hands on. Passenger flying will do.
Obviously, the 'hands on' part of flying is currently beyond the capabilities of the RAF at the moment, but that doesn't mean to say flying opportunities should be reduced to near zero.
After all, not all cadets enjoy the 'hands on' stuff. For many it is stressful and not as enjoyable as being flown.
Surely it is logical to think, 'if we as an organisation can't let the kids do some flying, we will do our best to fly them'.
For example, make a Herc available at the weekend for jollies.