alt Hacker News> Google have robust email abuse monitoring
But only in Gmail then? Where is it possible to report a spam from a Gmail address received on a non-Gmail inbox?
Google is being a real PITA as the receiving side for people who try to self-host their mail or who use small providers. They should at least be good citizen on the sending side, which it seems they're not. They are killing email.
Spam reporting is pretty standardized? If your email client doesn't support it that's not Google's fault.
edit: I might be incorrect on this and was thinking about how unsubscribing is standardized instead.