Unfortunately, it does not work.
The Google services are absolutely necessary for this.
Discussion
Awe that sucks. 😬
Does the yubikey authenticator work for getting TOTP codes over NFC or is the entire yubikey NFC unusable without them?
Do you have any Info's whether there is a fix for this on the way?
I have the yubikey bio so no nfc. And for OTPs I use Aegis independently. When I did my research back then, it didn't look like this would change in the future... Unfortunately😥.
As a workaround, you can install the Google services in another profile... but unfortunately this is not a nice solution either.