Well, the DCA includes holding. It would not make sense to buy at regular intervals only to sell after a short time.
As I have said in other threads, DCA only makes sense with premium assets, such as Bitcoin. In this case Bukele has been confident from the start that Bitcoin is such an asset and that time was going to put the price in place. The (unrealized) profits of now are a simple result of that.
yups, DCA will only work effectively for the long term, but utilizing DCA for the short term is also a trick that can be applied.
Like scalping trading with the stacking method combined with DCA, I often do it for short-term trading so that purchases gradually + increase the number of purchases from previous purchases.
DCA with premium sets such as Bitcoin or ETH is dedicated to the long term, but it does not always have to be applied to one condition only.
Bukele is a real example of DCA actually, applying it for the long term and continuing to buy gradually, making it have more profit and the average purchase price will be better.