Survive ? i think yes if bitcoin and crypto legal in all country.
But, If we talk about prices, maybe we can see the exchange rate of dollars around the world.
If bitcoin or crypto legal, i think they same with dollars condition, they will always dump and pump.
I completely agree with you. Bitcoin survives even it is not legal in some countries how much more if it will become legal. Dollars are everywhere and you can exchange it from any money exchange around the world because its US currency whereas Bitcoin is digital currency so its limited when it comes to usage. And it volatile, the price is not stable.