Yes but do you care how much worth your BTCs are in terms of food and other stuff you can buy with it? Because people from the slums of El Salvador and anywhere else care about that very much.

If you tell somebody whose net worth is only about 4 months of living to go all BTC at $64 and then BTC drops to $16, that poor guy now has only 1 month of living (make adjustments for $/food inflation if you want to). But he liberated himself from the fiat slavery, yay! Would he thank you for the advice though?

Adopting Bitcoin = absorbing the volatility risk. That's just how it is and isn't going to change anytime soon. You have the luxury of reaching for goals high on the Maslow pyramid (such as FUCK THE BANKS AND GOVS) because you have lower levels of the pyramid already covered, that is, you're not going hungry anytime soon, in other words, you can absorb the volatility risk. But many people can't. Stablecoins are for them.