> The private interest is genuine, a global market's appetite for a frictionless way to hold dollars, captured by the saver who holds the token and the issuer who books the reserves. The cost is paid by everyone outside that transaction. What looks rational for the individual Nigerian saver is corrosive for Nigeria.
The way this is framed by the author is something like "poor $COUNTRY central bank has its citizens best interests at heart but evil stablecoins are tying the poor central bank's hands". The reality could not be farther from truth. In countries mentioned in the article like Argentina, Turkey or Nigeria the governments are incredibly corrupt and they use monetary policy and capital controls to make loads of cheap financing available to the ultra rich while inflating their debts away. The net effect is that in these countries the combination of inflation and currency debasement is used as a direct wealth siphon from the middle/upper middle class to the ultra rich (the poor have no savings and therefore are less affected). As a result the middle and upper middle classes of these countries entirely evaporated in the last 10-15 years.
Stablecoins are not the issue here, the governments are.