I wouldn't have said this but I am much more concerned about the fact that we have been hearing so many people talking about holding Bitcoin for the long term and never selling. I find it so confusing that after investing so much in Bitcoin for years we won't want to sell our bitcoin till we die.
If someone doesn't want to sell bitcoin until the end of their days, then this is only their personal decision, which you don't have to adhere to.
I've been buying Bitcoin since last year when it dipped in December i know it's not long. Since then I have held my bitcoin firmly regardless of the price increase this year I still decided to sit on it. Although I do not have enough Bitcoin because I have little money then if I were to sell my holdings now I would have 3 times of I invested.
x3 profit is quite good. How many
financial tools do you know that allow you to repeat this? So, you can be content with this result. If you kept this money in traditional money, you would have already spent it on all sorts of nonsense or would have received -x1.5-x2 due to inflation.
Or do you still want to keep bitcoin until your death? But what's the point? Then it turns out that you made x0 profit.
Also, I have the belief that Bitcoin will keep breaking new ATH forever. Should I leave my Bitcoin forever without selling it or set a goal that I have in mind and when it reaches that goal I sell and take my profits?
Will you really do exactly what I tell you to do?

You should personally create an investment strategy for yourself and stick to it, rather than asking others what to do.
Any investment, if successful, must be
implemented. That is, at some point the profit must be
realized and taken by you, otherwise it is already charity.
What do you do?
On what principles guide your actions in the realm of Bitcoin (BTC)?
The classic investor strategy: buy low, sell high to make a profit.