It’s probably going to become a wider problem – if you say something ‘off’ or simply just embarrassing, it has a very short half life. Digital memories are potentially infinite when you take into account 3rd party caching (eg. WebArchive). The ‘right to be forgotten’ applied to search engines, but will people, especially kids who grow up now, expect or want a way for the internet to ‘forget’ their embarrassing argument with a Fortnite mate from when they were 12?