For the sake of it I'll assume your figures are correct. You're assuming that all those oz accidents are caused by over complicated airspace causing pilots to not look out/see and aviod!
That's just rubbish. We have virtually no midairs in Oz...what 1 or 2 a year on average? The yanks have 20 or 30 which probably yields a similar rate given the vastly increased annual hours flown in the States.
NAS will have NO EFFECT on air safety in Australia!!!
NAS will have NO EFFECT on rejuvinating aviation in Australia!!
This is just 'spin' to convince dumbies.
Spend as much effort on reforming CASA and Flight Licensing Standards and you could improve air safety heaps...but that's just too hard!!!
Chuck.