I mean they are not fully wrong, USA is controlling the whole world with its usage of Dollars on everything as much as it can, the whole world sees dollar as a reliable currency, you can go to whole world, any place, any small island, or any huge nation and if you have dollars, you can find an exchange to get the local currency. But that causes a lot of trouble for smaller nations, and if they can peg their interest against dollars, then they are going to do better. We are going to see bitcoin go higher than dollars, so if El Salvador invests heavily into bitcoin, they are going to get richer compared to dollar value.