Rollback, applied to marketing, refers to reverting a live change — a pricing update, a page revision, a campaign launch — back to its prior known-good state as a single, deliberate action, rather than manually hunting down and undoing the change across every system it touched.
Software engineering has had rollback for decades: it’s what allows teams to ship confidently, because a bad deploy isn’t a crisis, it’s a known, fast fix. Marketing has rarely had a real equivalent — undoing a bad launch usually means someone manually reconstructing what changed, across every dashboard it touched, from memory. Treating rollback as a first-class, available action changes the risk calculus of shipping in the first place.