Any investor that uses the DCA method to accumulate Bitcoin, the Dip is a time for them to front load or invest aggressively if they have been preparing for it but it is quite unfortunate that some folks don't prepare for this situation and greed will make them want to touch other funds that are not supposed to used to invest in Bitcoin and at the they began to have problem in there investment that is lack of knowledge. You don't have to work yourself out when you don't prepare for something because if you do you will definitely get into problem.
Somehow I believe we have enter the bearish season because the level of this Dip was really massive, check where the price of Bitcoin was and where it Dip to and for those that are still waiting for price to Dip more they are really wasting time because the price will surge from here soon.
The DCA method allows you accumulate at any season wether your prepared for a dip or not, it gives you the privilege to observe and experience various market situation but still allows for consistency in accumulating, however you could as well approach the dip by increasing your lot size since your DCAing and you've been preparing for a dip, so that even when there is no dip, you can easily revert back to your original lot size thereby still maintaining your DCA strategy. So for me, a dip shouldn't make me relinquish my initial strategy, rather I will optimize it still using my strategy.
It's anyone's choice to invest aggressively but then it shouldn't be done with funds outside of the discretionary, however so far one is doing the DCA you'll still encounter several dips that's why I support what you said concerning the DCA allowing investors to accumulate at any season and whether you're prepared for the dip or not, it gives investors the opportunity to buy both during the dip and when the market surges up.
One thing about Bitcoin investment is that so far you remain consistent with accumulating and holding you'll definitely meet your target, sometimes the urge to accumulate aggressively could make one deviate, they may tend to use funds meant for other purposes for investment, it's not competition though, you don't invest aggressively cause someone else is doing it, you invest according to the amount of discretionary you generate and so far you're consistent for a long period you're still on the right track.