I don’t want to speak for @Soni but I think I understand the use case, and it’s not related to 2fa in any way. It’s really like WhatsApp. Lets say you are always logged in your phone, but sometimes you like to quickly log in into some computer to more confortably post some messages. In that case you don’t want to remember a username and password. So you scan a QR code to log in. As an alternative to the QR code, you enter your e-mail in the browser and you receive the link in your phone, but clicking this link logs you in the computer. I’m not saying it’s feasible or secure, just trying to explain the idea.
1 Like