I really believe that people who hold bitcoin for a very long time based on their knowledge and trust in bitcoin, so they are able to hold it even for an indefinite time.
I have some areas where I can get profit temporarily if I invest but I am not planning on that. Because I have a different dream with BTC. I was able to understand where BTC could take me in the long term. I have seen 2018, 2021 and more to come. But I have set my mind to keep my DCA at least running till 2030. At first my intention was to withdraw profit from BTC temporarily but now I think how much I can grow my BTC portfolio.
I don't think about the price of BTC right now. My main intention now is to make the BTC portfolio more healthy. I believe long term bitcoin holding will turn my small portfolio into a big asset.