One man's observation on the future of the "aussies" that you mentioned:
http://truthfulinsights.blogspot.com/2006/10/white-bums-in-sydney-end-of-western.html
No matter how many F35's you give them, it's hopeless if they turn into bums asking for $2 coins.
I don't think governments give fighter aircraft to bums....
Rather a different demographic entirely.