Why Tax Havens Are a Blessing: First, if you live in a developed country, your taxes are probably much lower today than they were 30 years ago, thanks in part to tax havens. [...]
Second, European duchies and Caribbean isles aren’t the only places that welcome tax refugees. The United States, for instance, could be considered the world’s largest tax haven. [...]
Finally, there is even a moral case for tax havens: They play a critical role in protecting people who are subject to religious, ethnic, sexual, political, or racial persecution.