"8 ) your abilities to strategize, plan, research and learn along the way including tweaking strategies from time to time,"
https://bitcointalk.org/index.php?topic=5376945.msg58719590#msg58719590I personally think that number 8 can deal with a lot of things in terms of how much time anyone has to be able to spend on bitcoin and learning, and if you do not have a lot of time, then you need to attempt to maintain a less aggressive and maybe even a more passive strategy, and DCA works pretty well for someone who does not have a lot of time to study into bitcoin or even to study into various kinds of strategies to monitor if the BTC price is going to go up or down.
DCA is not only recommended for people who don't have time much time to study but its also adopted by people who have sound knowledge of Bitcoin. Because as you study more about Bitcoin and strategies to invest in Bitcoin you get to know that DCA is quite a good option to go for it. There are other options also but DCA is different in a sense that it benefits everyone the same way and this is something not available in other investing options.
What works well for me may or may not work for you.
I think everyone who invests in Bitcoin definitely has time to organize their purchases and why DCA is so popular because they invest in the long term with hundreds of purchases throughout their investment journey. Of course DCA is the best and maybe buying at the same time is not too popular if the market situation is bullish. Apart from that, at a special level, continuing to pay attention to the charts is of course not something that everyone can do because they don't have much time due to their busy work, therefore those who focus on DCA will visit the market when their purchases are due and they do it like once every two months or once a month.
And it is true as stated by JJG because in point 8 where we can change our formation when the market situation changes suddenly, that is, we make purchases before the time comes in the composition of the list of purchases that we will make. It all depends on the situation because they can act more aggressively when the market turns red and can also accumulate more when the market falls 10%.