2 Factor standard token support

Folks, when can we expect standard 2factor to be supported outside of SMS?

SMS is known to be prone to error and also:

https://www.wired.com/2016/06/hey-stop-using-texts-two-factor-authentication/

https://support.1password.com/one-time-passwords/

https://twofactorauth.org

Well, they just added email now. Hopefully soon we can use an app too.

I just logged in to look for two factor authentication as an option. I was super excited to see it listed. When I went to turn it on, I was instantly disappointed to see SMS as the only option listed.

Please enable true two factor authentication soon. Even something as simple as google authenticator would be better than SMS.