This seems like a really good idea. Writing login/auth/password reset/etc crap for the last 10 years has gotten tiring. The problem is that people are necessari

This seems like a really good idea. Writing login/auth/password reset/etc crap for the last 10 years has gotten tiring. The problem is that people are necessarily going to have to put a lot of trust into you and your service. For example, if your service goes down, can my users log in? Trust is going to be the biggest issue, but we've seen these walls fall down before if the pain threshold is high enough.