"The Tax-Free Hopper"

These people live a nomadic life not because of a spirit of adventure, but because of mathematical calculations. They move countries every 5 months—from Dubai, to Portugal, then to Bali or Puerto Rico. Their one rule of life: Never stay in one country for more than 183 days so as not to be considered a "Tax Resident." They are willing to live out of suitcases and have no fixed address in order to avoid capital gains tax, which can cut 20-40% of their crypto profits. For them, a passport is an accounting book.