{"type":"rich","version":"1.0","title":"Satosha wrote","author_name":"Satosha (npub1tt…xm0da)","author_url":"https://yabu.me/npub1ttc8j3sx59d4vs0zt23r6p90fjcd040x3vgu4j68u44ydx8u4rzqkxm0da","provider_name":"njump","provider_url":"https://yabu.me","html":"Dollar acts as reserve currency cuz most countries has trade surplus with US .. and instead of converting their dollar surplus to their own currency , they save for yeild on T bills .. \n\nI mean dollar is not an OFFICIAL reserve currency.. wherever countries have massive trade among each other , they retain each other currency as well .. \n\nWhy should US let this advantage go ?  "}