[hoppp]

You can add as many passkeys as you want and you can still have password logins too.

[MattTheRealOne]

I have come across many websites that limit how many passkeys I can add. Some have only allowed one or two.

[hoppp]

Yeah, it's bad implementation on the websites but the protocol doesn't have a limit.

[pseudalopex]

1 of gortok's points was I don’t know whether each website/app that has set up Passkeys has decided the answers to those questions in the same way as the others.