I am looking for a new feature, that upon login after entering primary authentication method (e.g. Users/Password) that users will be able to select (from a drop down or similar) their secondary authentication method.
For example, if a user had multiple authentication options configured, such as Google Authenticator, YubiKey authentication, Email temporary pin code, they could select the most convenient authentication method at the time of login.
Another example could be that users only have YubiKey authentication implemented, and there was an issue with the Yubico API or the internet connectivity of the PasswordState server, users will not be able to login due to the reliance on the Yubico API. In this case the user could choose to use another authentication method, such as Google Authentication which does not rely on internet connectivity allowing them to successfully log in.