Some Aborigines are landowners and receive royalties from their tenants, usually miners. Some Aborigines feel, as a result of the European invasion of 1788 that they are vanquished. Some are victims of prejudice and government policy like the removal of children from their parents. They are all descendants of First People. At present these roles can be transcended.
People can change their circumstances.
Almost certainly a Treaty will not help Aboriginal people come to terms with their condition. Policies aimed at separate development will ghettoise Aboriginal people, substituting their theoretical oppressors with real ones. The new oppression will result from petty feuding and retribution between local leaders, part of any society where authority is embedded in persons and not impersonal institutions. The disciplines and lines of authority of pre 1788 are well and truly gone. Aboriginal society may well become the most inegalitarian on the continent.