I personally don't use Chrome or a Chromium based browser and I have zero problems logging into other non-Google services using my Google account. The fact that

I personally don't use Chrome or a Chromium based browser and I have zero problems logging into other non-Google services using my Google account. The fact that my browser of choice doesn't "know" about it (natively) and doesn't display this in its own UI is of no consequence (except the positive ones of why the eff would my browser even _need_ to?)