Since we are all throwing wild allegations out there. My guess is 800 pilots surplus to requirements over the next 2 years. Pilots to exit the business through use of VR, LWOP, retirements, and CR.
Once the announcement is made to the ASX (share price goes up), discussions will swiftly start with AIPA (as mentioned by the CP) to enforce Allan's grand plan. Take what your offered or be made redundant.