Or listening to an audio book and reading the book at the same time, but then often there’s the case where one is a different version than the other.

Even this week I still had the issue where I couldn’t decrypt messages in Element on android.

Yeah it’s truly a shame almost no site other than google and github support hardware security keys.

For your case you would probably want a yubikey 5c and then a usb c to usb a adapter yeah. I wish for a usb a and c and nfc as well.

I wish all sites using 2FA would just support hardware keys instead of authenticator apps. It’s so much easier to login to a site by just plugging in my hardware key and tapping its button, than going to my authenticator app and typing over some code within a certain time.

It’s even sinpler than email 2fa or sms 2fa or vendor app 2fa.

For authenticator app you also can’t easily add more devices unless you share the database which is bad for security. For hardware security key you can just add the key as an additional 2fa, if the site allows it.