Indeed the figure of $100k is a big dream for Bitcoin holders but know when the price reaches $100k, I think if Bitcoin holders don't sell all their BTC holdings because they know that Bitcoin will continue to grow and adoption will be everywhere. If selling everything at $100k then there is no hope for them to sell at $150k. Hold on and don't sell everything, it's better because we also have to use the moment to make a profit, but yes, do it as your belief.
I sure believe that one day Bitcoin will reach $100k, and not every Bitcoiner has it in mind to even sell their holding at that price. In fact, I come across two reputable members here speaking of how long they have held onto their coins and how they don't even have any plans yet on when to sell. I feel happy for them because I believe they have some other things that are fetching them money. That's why they don't really feel the pressure to sell their Bitcoin, and that's a good way to invest in Bitcoin. Some people just invested to hold for the short term, if you must know, some people will even sell their coin if they see Bitcoin trading at $80k. Although in Bitcoin investment there are so serious written and unwritten rules, some people who invest in Bitcoin do so with a target price that they intend to sell off if Bitcoin gets there. Some investors bought Bitcoin last year for $17k, $19k, and $20k, respectively. Some of them have targets to sell for $50k, $60k, $80k, and $100k, respectively. So, it just depends on how the investor has planned their investment. But I still agree with what you said about not selling everything. Even if one has plans to sell when the price is $100k, they can sell some and keep some so that if the price goes higher, they can still have what to sell and make more profit.
Cheers 🥂, Dr.Bitcoin_strange👺👺