Investors who capitalize on price drops to buy more aggressively are certainly not wrong, especially if they have previously employed a DCA strategy on all their Bitcoin purchases. But for those waiting for a price drop to the level you mentioned, I believe they have wasted their time buying for days or weeks, because even such a small price drop can take time and have a more severe global impact. This means it won't happen on its own without a clear impact, making the impression of wasting time in waiting for it to happen clear.
It is possible for an investor to be using DCA strategy and still being planning to buy more bitcoin during the dip . There is certainly nothing wrong with such an idea of an investor decides to be setting aside some percentage of there discretionary income for buying the dip and the remaining for buying bitcoin using DCA strategy. It is only when an investor is waiting for bitcoin to dip before they start buying bitcoin that is when it is wrong . Therefore combining the DVA strategy and buying the dip strategy isn't a bad idea.
In regular investment, investors do not have to try to time the market, they can invest a certain amount regularly. Due to which the average purchase price can be controlled by buying both when the price is high and low. However, in addition to buying regularly, if someone sees the price falling, if he has extra money, he can use it to take advantage of the opportunity, which will allow him to increase his portfolio more quickly. However, it is not reasonable to wait for the fall. Every investor usually allocates a certain amount with which we invest regularly and if we want to take advantage of the price fall, we can deposit some separate money as a fund that will help us take advantage. However, it is not that everyone has to take advantage of the fall. It depends on everyone's ability. If someone has the ability, someone will take advantage of the extra fall and if they do not have the ability, they will focus on regular investment.