You haven't addressed the issue of why you still hold an Australian passport and citizenship.

Wav, every nation does have regulations, which is only natural. There is a bit in the Holy Grail where the French reply to Arthur's query about what they were doing in England by saying mind your own business. Governments naturally need to know who it's inhabitants are, but I see absolutely no reason to further complicate things. It affects lives, lives of ordinary people. I speak from personal experience.