Unless there is a backup method or heritage system it obviously vanishes for eternity, but the point was to discover methods that you are aware for avoiding such risks.
Well, it's not a risk, it's a certainty, but there are other risks of losing access to the crypto account aswell.
Some like:
* death... obviously
* house burns down along with hard wallet
* one can accidently loose his cold storage or hard wallet
* maybe other you figure out and I add them
So, what storage do you use to ensure your savings, or what do you think would be the best solution to overcome these risks?
UPDATE: I started this discusion because I can't see a decentralized solution for that, most of the centralized ones are largely known (wills at layers, online wallets and so on) but do not meet the security criteria as still imply a trusted party. Better simply handover the private key directly to the inheritant IMO.
What I want to determine is if it IS realy a concern for the comunity or not, and if yes than we can contribute all together to the creation of a such product. But again I realy do think it should be built decentralized and trustless.
For house burn down you could always save something before it gets totally burn out so you could at least save some important things in your hard drive or USB sticks .