[zhfliz]

can you name even one service that uses login links and allows you to configure an address that is exclusively used for login links and not any other communication?

i'm not talking about unselecting all other types of communication, but rather having the service store 2 different emails for you. one for logging in and one for communication.

[arubania2]

That is a fair point, indeed this would probably make the configuration page extremely complex. I guess my suggestion would only work for cases where you don’t really care much about other kinds of notifications.