>>508835692
First of all, I know feds are on this, so I wish them a very get a real job, and this is purely SPECULATION HYPOTHETICALLY so please fill out a job application and get a life, but even IF the government were to reinstate the White Australia policy under a plebiscite for future migration, if it were to pass, the government would be afraid of any potential civil war and rioting as a result. So even if they WANTED to do it, they wouldn't.