I think it's better to do it properly and normally, buying BTC with DCA is most comfortable to do manually, if it feels right, just buy and buy according to our financial capabilities.
Everything that looks sophisticated and is considered helpful has an expiration date and will be abandoned, especially if it is problematic and deviates from the desired function.
Investing must be relaxed.
Investing is about analysis and peace within yourself because you know what you are doing and you know you can reach what you aim for in the months / years to come.
At least that's how I view it.
Investing in bitcoin using the DCA technique can be said to be a very appropriate method for all groups. That's why currently many bitcoin investors are using this technique. Because of course it is not without evidence, but in fact the DCA technique does help bitcoin investors to be able to consistently accumulate money into bitcoin more regularly and consistently. Apart from that, doing DCA is actually better done manually. Because it is done manually it doesn't take much time. Because we don't need to look at the price of bitcoin, or analyze it any more, we just buy bitcoin and send it to our wallet (if the nominal value is more than 10 dollars).
Apart from that, it is true, investment is about analysis. However, this is not the case with bitcoin investment using the DCA technique. We do not need in-depth analysis to make purchases using this technique. We just need to have cold money and accumulate it into bitcoin every week or month. Additionally, here we are looking at long-term bitcoin investments, at least 5 to 10 years and above. So don't look at developments in a matter of months, or just 1 to 2 years. Because in my opinion this cannot be said to be a long-term investment.