Proton is an outstanding tool for storing secrets, passkeys, and more.
But I also have another problem that a password manager could solve.

What "Login with" a provider have I used on this particular page?
Some pages support Google, others Facebook, others LinkedIn, and even GitHub.
In one case, it can be all 4 options; in another, only GitHub.

Remembering what I've used to log in to the page is quite challenging.
It would be good if Proton could store information so that I could choose the "Login with" button and even the account used in this provider, as, for example, in Login with Microsoft, I have 3 company accounts and 1 private.