I've read some other comments in the thread and what your saying seems quite contradictory, I don't think the dip is the only time we should accumulate bitcoin since we are using the DCA method that involves buying at intervals and helps reduce the impact of market volatility on our portfolio, besides those who buy only at dips would miss out on all other times to buy.
yeah you're right, when using DCA one should not be bothered with checking Market always when accumulating, because that is all system of using DCA we can't predict market movement to know the best time to buy , instead we use DCA to buy at any price interval either we buying when there's decrease or increase in price. But one is tend to be more aggressive (with his DCAing) when there's a dip in price after using he or her reserved funds to purchase the dip . To have more chances to have alot of quantities of Bitcoin stashed in their portfolio, depending on the individual financial capability. But this doesn't mean that one should always have the mindset of waiting for the dip before accumulating, so one can still be aggressive at any price depending on his plans and financial capability expecially those with the mindset of holding their Bitcoin for long-term investment.