BAE is looking for lucrative airline contracts and that is why they got rid of Jerez and kept Adelaide.
Adelaide trains CX/QF/EK/CI and recently CAAC cadets. There is a lot of money there...
If Jerez, had similar Long terms contracts with well established carriers like the ones above, i am sure it would still be under the BAE wing.
regardless of the outcome of this new change at Jerez, there is a lot of adapting to be done.
Self sponsored cadets VS Airline sponsored cadets.
This could pop up a new can of worms ...
C