According to the history of World Reserve currencieselonmuskk (37) in hive-101145 • 3 years ago According to the history of World Reserve currencies , On an average it changes every 100-110 years!! #USD is since 100 years now. #Bitcoin can replace it in 10 Years from Now on by 2030. #btc #eth #Bitcoin #crypto #cryptocurrency hive-101145 sct usd bitcoin btc eth crypto cryptocurrency