The world changes, it was never your right to begin with.But our way of life has been changed, our race given right to buy property in white suburbs has been taken away, our children's right to have white friends, has been taken away. That is why non white people should not be able to have citizenship.
But white people can become doctors, engineers, lawyers etc. We don't need some curry eating people to bring their inferior doctoring, engineering, lawyering skills. How can these people become skilled professionals in these fields when it was invented by us?
Plus, u cannot argue that the children of immigrants who spend most of their lives in this country and study at Australian universities have inferior skills.