I refer to how the UK banned social media for teenagers under 16.
The funny moment was when the BBC News moderator asked the student: How much screen time does she have on the weekend (9 hours) and What will she do with her free time now? (Staring at the wall.)
I formally studied marketing as a university program (5 years), and due to inspiration on social networks, it feels completely natural to do it, even easy to learn (because most of the time you just guess what might work for you).