My day job is professional executor, and I'm working on offering my services to bitcoiners. Sort of collaborative custody upon death.

I realize that many hardcore will hate the idea of any trusted third party involved, even if just an m of n keyholder after they're dead. But many may want something like this as at least a backup option in their layered inheritance plan.

Fwiw, I've seen hundreds of probate estate, and heirs / executors muck up even legacy assets all the time. Self-custodied bitcoin will be tough