​Create a libertarian honeypot to attract billionaires and take all their money

Let’s say you’re a tropical country with more land than people, your neighbouring countries are already hosting gated communities for rich libertarians. Here’s what you’re going to do:

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Create a gated community for rich foreigners with low taxes

Become a tax haven with strict banking secrecy and low taxes

Wait for the billionaires to move in and move their assets into your banks. Give it a decade or more

Suddenly change the rules and seize their assets

Profit!