Onchain Login with User Info

This is the holy Grail of e-commerce imo. If we manage to share address info + make payments with stables, we effectively have one click checkouts in all online shopping.

I've written an account of what's flawed about SIWE in the Ethereum Magicians forum a while ago and I think the proposal goes in the right direction: https://ethereum-magicians.org/t/why-does-sign-in-with-ethereum-have-such-bad-ux/21006

@pedro, can you maybe comment on where you found this?