It’s a grey area as it’s probably only for the reason that they haven’t legally acquired citizenship in aussie that they aren’t recognised as Australian with the length of time they’ve lived there, often only born here or childhood spent in NZ. They’re more than happy to continue to populate their country with good working NZers and why wouldn’t they. Is this something we do? We’d have Pacific Islanders that aren’t here on the legal documentation, do we deport them that get caught up in crime? Genuine question. We also have our worst criminal of aussie descent, would we only not deport him back through fear he may be released earlier than what he would here?TBH, I don't think we had any choice but take them as you can't allow NZ citizens, even 501's, to be "stateless". Personally, I don't like what Australia is doing with these people but we also can't ignore the fact, that even though many of them have only own Australia as "home", all governments since the 501 deportations began have had to accept them back into NZ.