The truth is that there is no way you will share the history of Bitcoin today without mentioning the impact of El Salvador no matter how little because it's the number one country attached to Bitcoin even as Bitcoin has helped the name of the country to be known the more and mentioned daily and has also improved its tourism which wouldn't have been possible without legalizing Bitcoin. Upon these, nothing sizable will happen if El Salvador sells its Bitcoin, they have too little to drive the market insanely lower.
That's correct; it's a humble beginning and a great step that they took, and if not for the trend that time, how the country legalised bitcoin and made it a legal tender, I have never heard of the name El Salvador; they have carved their own name on the map of bitcoin. Even if the next government after this seating one doesn't take the same step, they have already made history, and through that, the majority of their citizens have known about bitcoin.