That's an absurd expectation. First of all, many users don't even have or use a computer. Of course, I personally do have one, but I'm often nowhere near one when I set up MFA on a new account. So then I guess I screenshot the QR code to my phone? But if I saved the image to my phone it gets stored in my photos backup anyway. Why would Authenticator not just back its own contents up, to that exact same spot, rather than me doing some crazy runaround that for some reason involves images?
