Mr Smith,
The lets ‘compare to a reference system’ [FAA] approach does not take account of two very relevant differences that exist right from the outset:-
1. The societal acceptance, and regulatory foundations
2. The vastly different geographical, infrastructure and traffic mix and densities
If the reference system is not built within sufficiently similar foundations, its compatibility and relevance is diminished.
our Australian Class G has no similarity with ICAO Class F despite the many claims saying it is so. Australian Class G is totally obsessed with VFR having mandatory radio procedures. ICAO Class F has no requirement for VFR to have radio at all.
Keh??