really cool. I have always been wondering for an open-source protocol for 2FA. Some of my 2FAs are in Authy, some in G Authenticator. Shouldn't there be one id

really cool. I have always been wondering for an open-source protocol for 2FA. Some of my 2FAs are in Authy, some in G Authenticator. Shouldn't there be one identity that can fetch all your 2FA from across providers?