To preface: I’m not a gold nut and I believe that it’s generally wiser for stable developed nations to use fiat currency to enable them to operate in a generally Keynesian approach with controlled inflation.

That said while I agree it’s unwise for nations unable to do that themselves to back their currency with a stable fiat currency from a different country, I don’t think crypto is the solution. Coinage is. And I’m talking old school coinage where the government isn’t backing it with metals, they’re making it out of them. Probably something like silver.

A backed currency is because a government can’t be trusted not to overinflate. If you want to bypass trust, the answer isn’t another currency in which all value is theoretical, it’s currency in which the value is in your hand and verifiable, with the government acting as the one setting units, assuring proper valuation, punishing devaluation, and publishing means for institutions and people to confirm valuation, such as physical properties, alloy percentages, and the easiest tests.