In theory, it is true that long-term Bitcoin holding can provide large profits, the problem is that many people fail to do it. Because it is difficult to be
patient not to sell the Bitcoin that we have in the long term, especially holding from 2015 to 2021, I'm sure very few people can do that.
It is not a theory that holding can provide huge profits. I've proven that to myself when I've held and passed on during the bearish year of 2018 and sold some for this year's ATH. And those people who have failed to do that lack of patience and experience which will make them confident that there's something big with what they hold.
Although
there is also because the person forgot to have Bitcoin and just remembered now. So it takes practice and strong metal to hold Bitcoin in the long term,
we must look for strong motivation for our Bitcoin holding discipline.
The motivation is to hold as long as you can because there are limited bitcoins in circulation and more and more countries are adopting it.