Avoiding the Google, or Facebook, or whatever Social Sign On dependency to then adopt an Ethereum SSO dependency doesn't seem like "the ethereum community has a

Avoiding the Google, or Facebook, or whatever Social Sign On dependency to then adopt an Ethereum SSO dependency doesn't seem like "the ethereum community has accidentally solved a major problem of the Internet." The sign on problem will be ameliorated - not solved - once everyone has access to one (or several) hardware authentication device(s) and systems start implementing better multi-factor authentication schemes.