I admit I have no idea how crew rostering works but as an engineer I know how an aircraft sched works (rostering for airplanes)
With all the long sectors each plane will be available at best to do 1 return per day especially with the curfew in SYD
It would appear on paper looking at the schedule that Jet* don't have the aircraft to flog the CC, I would say you will get 2 - 3 days in phuket at first, until the fleet builds and the frequency to these holiday destinations builds from 3 times a week,
Its when the fleet builds and then you get flogged by your conditions in your awa the startup CC will be talking about the good ole days....