This is because of their consistency to keep buying when prices get cheaper.
The most obvious example that I followed from the beginning was that El Salvador always confidently bought Bitcoin,
even though many people said that El Salvador would lose money because they were buying too much at high prices.

But in reality, El Salvador continues to buy at any price consistently.
It's been a long-term investment led by Nayip, so look how now, El Salvador has tremendous profits from its Bitcoin investment.

Other countries seem to have to follow El Salvador's lead.
The power of HODL in investment combined with DCA will have a tremendous effect.