The not the simplest explanation that The RAAF, like CASA, hate aviation conducted by private non RAAF folk and are bent on destroying it any way they can?
What an absurd proposition. There are so many members of the RAAF with an invested interest in GA (not just pilots) and they have developed strong relationships in the GA community - certainly there's no one "bent on destroying it..." They don't influence GA significantly and probably don't give a hoot about us flying our bug smashers - but far from wanting to "destroy" us.
So much inflammatory crap on here - I try to resist responding but it gets on my nerves.