I do advocate Bitcoin but, not all good things last forever, even good people die everyday. In short, Bitcoin may still be able to not survive. Not because it's not working properly or because it's not a scam, but because we still have a lot of naysayers out there. Governments, Banks, Individuals, so many challenges that the crypto community faces. Though, everyday, the chances of crumbling reduces but, until we outnumber the others, we are not standing on real solid ground.
For example, when a farmer dies, his grapes are still there and can be used by family, neighbors, or even sold for a profit.
Bitcoin is like a ripe grape, it has the benefit of having an owner somewhere. For now, it still survives and continues to grow and is also developed from generation to generation. Digital currencies are like that too, except the world was dropped by 1000 bombs like on Hiroshima and Nagasaki.