You are absolutely right there is always time to sell. And I don’t think that we can keep holding for a lifetime, The primary goal of someone that is investing in bitcoin should be accumulating for as long as 4-10 years then at that point you have achieved your goals and you can try selling little by little so you don’t have to sell all your investments. At this point a newbie should be more interested in accumulating and getting to over accumulating.
Beginners who want to realize this early are very lucky beginners and also very good because in the early stages of investment, anyone must be more diligent in making accumulations with Bitcoin which they must buy more often with the income they already have from their current job. As for selling, I think it is a simple thing that can be done by anyone as long as they have seen more benefits from what they have invested so far, namely Bitcoin. So there is no need to bother to understand how to invest in Bitcoin as long as we ourselves have the desire to do it in the long term with certain targets from each individual.
It is foolish to sell your entire investment after the investment period ends. Because you have been investing for a long time and you have kept your holdings until your time limit ends. If you sell your holdings after that, then you will have to start investing again and you will have to wait until your time limit ends to sell your holdings. But if you do not sell your entire holdings, you can sell some amount of holdings during your need period which will be able to meet your needs. If you can keep your holdings in this way, then it will be good for you.
Someone who wants to sell Bitcoin after keeping it for years, I think it is done on the basis of a fairly large profit because if not for that, I am sure that someone will not sell all their Bitcoin assets except to cover the sudden needs that they are experiencing at that time. I actually also quite agree with what you said
, but maybe for some people who have found more benefits, they will definitely not be able to resist the temptation to sell everything for that. So things like that still depend on the wishes of each individual when they want to sell their own ownership.
It is not advisable and it's not a good bitcoin portfolio management for you to sell all your bitcoin portfolio as once because you have more benefits/profits. This is like you selling your establishment because it has worth a lot in your eyes when the establishment is still generating good profits for you. Bitcoin investment is more than an establishment because of its compounding value overtime. After selling all your bitcoin that you took a very long time with sacrifice to build, what is next. Holding fiats that will depreciates in value or investing into something else?