As an Australian, I would love to move to the USA... even with the social unrest there.
So, here's the deal. Up until last year when your government went full-on fascist with lockdowns and aboriginal COVID concentration camps, I'd have said Australia is the place to be, based upon how I've enjoyed it every time I went there (4- 6 times per year). Better food ingredient quality, friendly people, relatively low crime rate, more laid-back work culture. In fact, I have an upcoming opportunity to go there for 3 or so years in a long-term assignment. Based upon current Australian covid restrictions, I don't think I want to.
In the US, as long as you stay the fuck outta cities, the southern states are the place to be. No COVID mandates, much more lenient towards pro-constitution 1A/2A activities, and a generally very friendly bunch of people. Go into Democratic shitholes like California and New York or dmDem cities in red states (Atlanta, Austin, etc.) and you take your life in your hands.
For me, the best place I've ever been to and would love to live is NW Spain. Galician food, good wine, no pasa nada attitude towards work, and very friendly people. The only downside is the best high unemployment rate.