My money is on qantas operating A320s to replace the 737s.
Network will get whatever replaces the 717. They will then complete the transformation to Qantas regional jet operator and charter division.
Jetstar will expand mainly in Asia. The fight will now go to air Asia since the Australian business can fuel and sustain it. They've been avoiding the fight whilst the house has been tidied up in Australia. Now they are getting ready for it.
More 787s will come for Jetstar and Qantas. Jetstar will give the 800s to Qantas which will become transcontinental machines replacing older 330s and take 900s which make more sense for the business.
Qantas will get 778/9s. Emirates trained the crew for them on the 777 and Dubai will be overflown while the ships fly direct to Europe non stop. The Emirates partnership will be over and Qantas will go back to traditional Anglo partnerships.
The A380s will become sub ten hour machines. The 787/777s will do long/ultra long haul.
Joyce will retire with a platinum parachute, and hardlicker after losing the Australian open to New Zealand after a few years on the tennis Australia board will become CEO.
Bronnie after losing her federal seat will become the chairperson to replace LC.