From what I gather old mate they already are! If you look at the REX seniority list (Approx 250+), REX have more "pilots" on the books now than ever before. However, they have not reinstated any of their cancelled runs (all because of lack of crew), and are still cancelling flights due to the lack of available Captains, although the reduced January schedule has mitigated this significantly.
So what happens when demand starts to pick up in a couple weeks? Just more of the same I suppose!
The only thing the Cadet program, and the employment of low-timers has done to date is artificially fatten up the numbers. Oh, and eliminate the regular casual day payments for F/O's. Sorry guys, time to try and really survive on $15K P/A less than the average wage!