Have you checked it? You can’t just “go” to Australia or New Zealand or a lot of other places unless you are:
rich (can deposit millions, or start a business and employ people)
young (check ageism in Australia)
in some places, speak the language (speaking french gets you extra points for Canaduh
Many so-called civilized countries set a high bar for immigration, no indication the hollywooders or global elitists at the UN have accused them of violating human rights
I’m confident I have a skill set they would be interested in.