My worry dropped significantly when I saw that the result they manipulated was a query for: >2026 South Dakota International Hot Dog Eating Champion If they had changed the overview for the Nathans Contest winner, that would be seriously concerning. Or if they provided more examples of manipulating queries for things people actually search for. But it looks more like they are doing the equivalent of creating a made u…
This will also become viral like link spam. Every user content site will become a prompt injection host. The problem is that these are way harder to detect then a link.