With that in mind, the smarter way to hold bitcoin is to sell it when prices start going down, only to re-buy a larger quantity when prices stabilize at a lower range. Then, with the same capital, you increase your bitcoin holding every time prices drop.
The problem is, not all of us here have ability to do that, I mean who can make a decision about when prices have decreased to sell, and when prices have stabilized and can be bought. I used to experience that feeling when I bought BTC at $ 2k8 in 2017 when it went up to $ 4k I sold when it was profitable, but it continued raising to $ 19k in December 2017.