can FIDO2 be implemented for day-to-day use right now, such as email access? sms 2FA and authenticator are built-in to most applications, so it makes it easy to use.
and how do you do estate planning? I'd like to give my family access to all of my private keys for everything when I pass.
and how do you do estate planning? I'd like to give my family access to all of my private keys for everything when I pass.