Earlier quoted context omitted.
What regulations are those? Netflix has Minecraft Story Mode now https://www.netflix.com/title/80227995 . What regulations are being applied, and how are those incompatible with video games? Also aren't movie rating systems like the MPA self-regulated? Not required by law. There's already equivalent systems for video games with PEGI and ESRB.
You understand that there is more to the world than the US. Every country has regulations for music/movies/TV. US and a handful of other countries have them for games and I am not aware of any for apps.
https://www.esrb.org/ratings/34178/Minecraft%3A+Story+Mode+-...
Meanwhile Netflix's own Bandersnatch is not ESRB rated, and isn't too different as a game. Yet Apple has supported both of these perfectly fine regardless of their lack of proper ratings.