Do you think once the 80% vax rate is reached (perhaps it should include 12 years and up or something not 16 but that’s beside the general point), and people have done their bit, that people will be happy to just sit and watch others in the same county but just happen to be in a different state enjoying international travel, freedoms and the ability to return to jobs and businesses while they are still forced into cowering, isolation and lockdown?
As I said Australians stand for nothing, and the majority are not affected by Covid 19, in fact it has been a economic boom for them. Any Tradesman with an investment property is absolutely killing it right now. Any government worker is not affected. Healthcare has carried on. In reality it's only Airlines and Travel Agents who are suffering.
QLD and WA have years to run in their Electoral Cycles so people can bitch all they like but it ain't going change. Unless you can find a real legal challenge and finance the court case you are powerless. The problem for isolationist states will be the impending economic implosion as they start running out of labour, and the economic impact of "being safe" starts to hit.