Let me cheap in this at first that you don't really have to believe everything publicized on the social media to be genuine or truth, as for the El-Savadorans, they have no issues with bitcoin adoption but yet i see the external and less concerned ones to be more pathetic still on this El-Savador bitcoin adoption, the country claim that's what they want and i see nothing bad in going by it, bitcoin is not a get rich quick scheme, it takes time and patience while the said $21,000 is unclear to me what OP is trying to fish out here.