Also, Australians are more deserving from their government and business leaders than the rest of the world. On the fundamental principle of national fealty. You put your country first in recompense for everything you are blessed with by being born in so great a country.
How can any business leader who seeks to work within the Australian environment be considered 'blessed? When has the federal government ever 'blessed' anyone trying to run a business, subject to laws and regulations which only stifle business growth, innovation and employment?
Sure being born in Australia is better than being born in many other nations - but that's akin to celebrating contracting herpes because it's a 'great blessing' compared to contracting HIV.
Why are Australians workers more deserving of employment, when they deliver less value for money? In any other business transaction, you would say the person who gives the best service at the best price, is the most deserving of payment. The notion that Australian workers should be able to work less hard, and receive higher pay, simply because they were born here, is a fine example of unearned entitlement.
No one is denying Australian workers employment, they have an advantage for local employment simply by proximity, Rinehart would always prefer to employ Australians in her Australian operations if possible, simply for the cheaper travel, accommodation, and legal costs - they simply have to lower the prices they are willing to accept for their labor to be competitive. You talk about fundamental principles, what about the fundamental moral principle of helping the poor and disadvantaged - which we can potentially do by employing migrant workers, who in many cases lack the unearned advantages of those born in Australia.