@rysiek Surely those rules themselves are part of the joke.
https://brands.town/@northropgrumman/109350050771003964 for example seems unlikely to have been approved by corporate PR. And https://brands.town/@Microsoft/109349870223193274 is offering "Bloodtype sign-in" for the next Windows release, while https://brands.town/@apple literally just says "The joke is we have no posts" ? It's all a bit postmodern & weird, but it's definitely parody.