everyone makes their trades as they see fit, I find someone like you more of a speculator, misinformed in this way, it shows how little you know about the subject.

I have a friend who operates like this: he buys Bitcoin at $94k and sells it at $100k. Then he has a lot of stablecoin waiting for the price to drop back to $94k. In times of volatile markets, he quickly returns to owning his Bitcoins. But when the market is sideways, he keeps his money stuck in Earn, yielding a measly 8% per year. And it has happened several times that he sold at $100k and the price rose to $105k or more.
This friend of mine is actually a mere speculator. Whether he bought and sold cryptocurrencies, bricks or coffee, it would be indifferent, as he is only interested in making a profit.