If they make a mistake, thats fine. If your not sure about position or airspace, call. Respond to the call if you hear it and we can keep everyone safe. Most do a good job but the ones who stuff it up seem to be increasing.
Yeah, but C Change, the ones who do respond get reported (by folk like you presumably?) to CASA and then get heaps of 'please explain' paperwork from both CASA and now ASA too - and the possibility of prosecution.. Hardly 'that's fine' thanks for owning up!