The reason corporations follow the cartel's rules are financial agreements and the fear of PR backlash for not letting parents outsource parenting.
The reason corporations follow the cartel's rules are financial agreements and the fear of PR backlash for not letting parents outsource parenting.
The FCC can and does regulate over‐the‐air broadcasts to a stricter standard, thanks to its exclusive authority over the inherently limited wireless spectrum. It restricts not just obscenity, but indecency (explicit sex) and profanity (bad language). However, this power does not extend to (e.g.) cable TV, which is not broadcast over the publicly owned airwaves.
The US really does generally have stronger free speech protection than the rest of the developed world. There is no equivalent in the US to a work being “refused classification” as seen in Commonwealth countries. The First Amendment would prohibit it. Some retailers won’t sell unrated or X‐rated films or AO‐rated games, but others can, because the ratings systems are formed by industry groups and are not compulsory.
When the Christchurch shooting happened, the New Zealand government banned both the shooter’s manifesto and the livestreamed video, making them illegal to possess or distribute. I doubt such a thing could happen in the US. (I remember my surprise that NZ actually has a government office named “Chief Censor.”)
Most channels not restricted by those rules (subscription cable & satellite) set in-house standards on content for commercial reasons. And of the broadcasters that are covered by the regulation, they are the old stodgy networks and never choose to get near the boundaries.