Before we got side-tracked into what our various State Govt seem the think is the "right" covid response. . . . . the OP originally asked,
When lockdown ends, I will be riding to...... I should have said . . . as far from home as I can legally do so. Along the way, I will not give a lot of thought to what is happening beyond my State borders.
QLD is about 850 km north of Sydney & VIC is about 650 km south of Sydney. All up, NSW is about 15% larger than Texas USA, so there is more than enough room for me to ride for days on end, without ever have to visit QLD and/or VIC again.
As of today's date NSW vaccination rate is 81% single / 50% double, while QLD is 58% single / 40% double. WA is about the same as QLD. It will be a very long time for all the States to get to >80% !
Covid-delta is unstoppable. Every States / City / Town will get it sooner or later and some State Govt will really struggle to manage that situation.
Every person, will also get it sooner or later. If you are vaccinated, and had your booster shot in 2022, then your sickness will be reduced, just like the annual 'flu, but if you are not vaccinated, or have under-lying health issues, then I senserly hope and pray that your ICU is not swamped.