What Bukele did will be remembered as the reason El Salvador is the richest country ever, for millennia.
Discussion
January 2025, all central banks of the world will be officially and legally allowed to have up to 2% of their reserves in "good" crypto (BTC basically, probably also ETH, ADA and maybe some others).
https://www.bis.org/bcbs/publ/d545.htm
Many countries will be able to have A LOT more BTC than El Salvador. They will always be the first though.