Things go downhill at 30. This popular truth not only sums up the biochemical processes in aging bones and organs or the obligations of “adult life” that include a full-time job, paying off loans and looking after children. No, you are no longer young at all, at least from the perspective of public broadcasting. So you don't use social media anymore either, because only teenagers and people in their mid-twenties do that. For those in their thirties, there is suddenly only the ARD and ZDF media library, the “Bergdoktor” and, of course, the “Tatort”.