Currently 2 factor authentication uses a 6 digit code you have to type in each time you login. Currently I use MS Authenticator. When I log into Office 365, to authenticate I can use a thumbprint on my phone (or a Pin if that fails). Which makes logging in quick and easy with 2FA for any of my O365 apps. Don't have to fuss with a 6 digit key, which can be a real pain at times. Any chance G2A can add a similar feature?