Jabawocky;
I imagine RA-Aus aircraft who wish to operate in CTA would need a transponder and the pilot suitably qualified. Can't radar see them now?
Anecdotal stories about law breakers are the exception not the rule. If you feel badly about this sort of thing ring someone who can do something about it. Bleating here won't achieve anything and does nothing to help you and your lot have ADSB mandated. If that's what you wish. If you see someone robbing a bank you ring a policeman don't you?
My "snippet" that you exploited left out a bit.
Now of course I would be saying.........if only the low level ADSB mandate and subsidy got up........... but of course those very guilty folk who helped stop it would not see the benefit here.
If it never existed in the first place, who are those very guilty folk who helped stop it. If you are blaming me I must be more important than I thought. More so that the ABIT mob obviously.