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For these individuals I think they will always want identity tied to their person and they don't want to take personal responsibility for their Identity.
Which services tied identity to you as a person, as in scanning your eyeball or fingerprint?
Hasn't it mostly been the case that you give a service an email address and password, and then you are responsible for keeping that password safe, or at least access to your email address so you can set a new password in case you forget it?