I think we can all stop holding our breath for some sensible regulation of duty time.
I suspect the only way to prevent accidents and incidents due Fatigue in Australia over the next fifty years will be to develop a culture within the pilot group of calling ‘fatigued’ on a semi regular basis rather than attempting to recover during rostered rest time.
Not a culture of calling fatigued when it’s unjustified, but a culture of calling fatigued in order to be safe at work while not neglecting family and personal health.