Dick, with respect, what makes you so right, as a pilot who flys privately and not that often comparatively and thousands of professional airline aircrews who operate many sectors day in and day out in a professional sense, so wrong !
When will you understand THIS IS NOT THE U.S.,
THIS IS AUSTRALIA !
TOTALLY DIFFERENT ENVIRONMENT !
If we were similar to the U.S., I could possibly agree with you about NAS but we are not so I have to say I think you are not thinking rationally about the concepts operation here.
Please, Please listen to the professionals and take on board our concerns !