Discuss.
Well, imagine a bitcoin wallet doing this but instead sending you your private keys so not a fan of this exact method.
Maybe could be similar to a Wallet of Satoshi login, so no private keys but some other passkeys would be shared and the user could choose to disable it once they understand what the private key actually does and the importance of securing it. So the pk never gets sent over the internet.
Training wheels for newbies. nostr:note1aj3tvvreh2r3qzg0zsuae7r8yfe59w4372a3c6qn4zxkelkqvnwqxxgexc