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When
we aggressively buy bitcoins, we may have various concerns about the price of bitcoins. If Bitcoin falls during that time we may lose our spiritual speed we had. Not only the speed even if I need the money which I invested in bitcoin if the price reduce drastically at that moment definitely I have to loss.
I would be forced to sell the bitcoins and have to share the loss.
There is nothing wrong with being aggressive and even over aggessive in terms of your buying bitcoin, but you should not be so aggressive and/or overly aggressive that at any time you would be forced to sell bitcoin at a loss or even when bitcoin is at down prices. Your having to sell bitcoin at a loss is likely a sign that you had not properly planned and prepared, and the default, prior to even getting to selling would be to stop buying, and then the fall back on that would be to HODL. .until your cashflow sufficiently returns, which means funding whatever expenses that you had from other funding sources, and the fact that you are saying that you had to sell, means that you likely were not even in a position to buy as many BTC as you had bought and you did not have an adequate and sufficient emergency fund and other adequate and sufficient funds to draw from (including varying cashflows and/or debt).
So why do we walk on that road if we have directions to reach our desired goal without taking risks?
taking risks should not mean engaging in gambling tactics that involve potentially putting you in a position in which you are going to have to sell your bitcoin if the price drops lower than you had expected... that is not called risk management, but instead it is called dumb.
Hence the DCA strategy is a golden opportunity for Bitcoin holders. Especially those who want to gift a secure financial environment to their next generation.
Even a DCA strategy requires appropriate sizing in terms of being aggressive and even being overly aggressive, but not so aggressive that we end up having to sell at a loss rather than just holding to zero, if need be.
Aggressive buying is mostly during an overly discounted Bitcoin market period, and do so should be done with funds that have no need for for as long as the time can take to make adequate profits in the long term, I agree with what JayJuanGee said that you shouldn be over aggressive with your Bitcoin buying but doing so on a calculated risk and buying with spare cash that you don't have need for, as against some greedy investors who because they want to take advantage of market gall going all in with money that they can't afford to do without for a while and putting themselves in a position that make them to be in a rush to sell off at any given chances or even selling of the btc at lose when they can't continue to hold since the bought the Bitcoin at a time financial conditions.
Buying the dip for the long term is best done when you have put all the possibility of any future pressure to sell have been settled, DCA approach is best when you are buying all the way down, leaving the Bitcoin for a long period and getting back to check whahasve become of the bitcoin investment on the long run.