Enabling different unlocking options simultaneously


I would like you to add an option to enable more than one way for unlocking the app in Android phone.

Today the settings have 2 options for unlocking: fingerprint and PIN code, but if I enable one of them, the second one is automatically disabled - they can’t work together.
I prefer using the fingerprint but sometimes my hands are sweaty so the fingerprint sensor in my phone won’t recognize me - in that case I should log out and then login again with my master password while there are many apps that allows the user to use PIN code or pattern simultaneously with the fingerprint recognition so if the fingerprint doesn’t work, I always can use the PIN.

Screenshot for example from Authenticator Plus