For example, how should they make funeral arrangements, continue to pay bills, maintain the house, etc.?
But this knowledge could be imparted to an AI that their children would access after their parents die.
The recipient risk would possibly be lower as well.
Even if AI could recreate dead people 100%, I think it's just not a good idea. If I wanted advice, I'd listen to AI Churchill or something.
Whatever you impart to the past max not have any relevance anymore once you're dead. Things change and your children will be better adapted to it to make the right decisions.
Except of course if you mean something like "how to maintain this specific grandfather clock I've left you" - which they may just throw out.
Maybe this protocol will help you https://github.com/christophercalm/if-im-gone
It's just easier to write notes in some form.
I'm increasingly weary of integrating technology, especially for-profit corporate technology, intimately. And yeah, as another commenter mentioned, talking to a "ghost" of me would be weird.