I store them in Keepass files and then bury them/give to a friend/save in the cloud/whatever. It's just a single password that you remember, with no reliance on

I store them in Keepass files and then bury them/give to a friend/save in the cloud/whatever. It's just a single password that you remember, with no reliance on an external authenticator or like. And if someone finds your files, they're useless without the password. If you store them on cloud, you should obviously do so on a service with no 2FA and a password you remember. The first priority is that you can access it anywhere and the main protection comes from the encrypted Keepass file.