Funny you linked that. I was going to say that I was just looking into permanent residence in Australia.
Sydney or similar.
Surprised there isn't a pirate bureau "sealand" island hackerspace / OTG community / datacenter.
Residency in New Zealand or Hong Kong, or possibly Switzerland. Getting residency is a step with zero negatives; gaining an additional citizenship has some, while renouncing one's US citizenship has exceptionally bad consequences.