I am pretty sure you can game the tax systems by earning all your income while offshore or in a tax free jurisdiction and not staying in any particular Western country for more than 179 days [does not work for US citizens]
So fly to Dubai to cash out your BTC and then go skiing for a couple of months, rinse repeat.
The problem that I have is specifically with owning property in that kind of situation. I don't want to go from hotel to hotel or Airbnb to Airbnb for the travel part. But if I could just own two houses and have each of them set up as a fully functional base then I would be perfectly happy to just fly over from one to the other every 6 months. Just haven't found anything specific regarding this edge case yet.
Yup, 6 months here 6 there is pretty ideal. I've been doing perpetual summer for the better part of 20 years and its worked out very well.
Depending on the country, ownership of land or house can get tricky, especially in SE Asia it has a particular set of headaches. I prefer to rent/lease long term in Asia which also gives me the option to pick up and go much easier if needed and own in the countries which I have citizenship.
Sounds perfect. Turns out Japan has 6 month long recreational Visas as well, so with that I might just be set. Next steps, figuring out the paper work and finding a suitable second long-term base.