@tammxI would not know, I do not use iCloud Keychain which makes it useless for me.They need to make it possible to store passkeys in a password vault of ones own choosing (1P, enPass, Bitwarden, etc.).I don't absolutely need passkeys, they would be ...
Why not just let people use the password manager they choose, as it is right now. Then it is only op for Firefox to make sure that the passkey is generated correctly, and store in / retrieved from the choosen password manager.