Our motivation to sell should not be driven by the profits we see in our investment, but the termination of our holding period. If we target profits only, then we are not much different from traders, rather you should be more focused on reaching your accumulation target and/or even attaining the status of over accumulation within our holding period. It is a very good practice to keep enlarging our portfolio regardless of market sentiments and movements since it enables us to remain focused and dedicated to our ongoing accumulation journey. When we have more than enough coins and the profits already compounded, it surely sounds like a better deal and by the end of our holding period (4-10 years or even more), we can choose to keep holding or if we are satisfied with our stash, we can initiate some sustainable withdrawal practices and gently begin to live off our bitcoin investments
I can never do that. No matter how much I collect, it's never enough and I never want to sell. I'm sure you won't want to sell after you've invested a lot of money into Bitcoin, because you'll regret it whenever you sell. Bitcoin is always finding a new top. Those who sell are always sorry. The best thing is to keep buying and never sell until you retire. If you are retired, of course, you can live a comfortable life by selling it piece by piece. But if you are still working, there is no reason to sell early if you are at a younger age.
I am very sure 1000%, for those who sell when the price goes up and make a profit will definitely regret it, I am very sure. Because I also felt this at the beginning, but over time I realized it because the increase in the price of Bitcoin will never end and the price will continue to rise past ATH and new ATH which is a very promising long-term investment if we continue to accumulate it by doing the DCA method and continue to hold it and as you said until retirement or old age is a good choice so that in old age we feel a peaceful, calm and also happy life especially in terms of finances with our beloved family. And this is enough for me as motivation for the future that must be done consistently because most parents in old age are always considered troublesome for their children and this must be a real motivation so that we do not bother them because of financial problems even those who will still need us.