There is a thing called residential taxation which only tax you if you live in the country for a significantly amount of days (183 days in most cases) and territorial taxation where you are only taxed for the income earned in that specific county. Some countries don't tax you.Period. USSA and one other country is barbaric and uncivilized enough to have a citizenship based taxation which is higher than communist china's if you add the state tax. Then they give you tiny breadcrumb of little of $100,000. Try expatriating into a civilized citizenship. No offence, just keeping you informed :-)
nomadcapitalist.com
internationalman.com
https://en.wikipedia.org/wiki/International_taxation
I've already gotten dual citizenship, for me and both my kids.
They'll have options.