Gloomy

Declare everyone as biologically female (because at inception, all embryos are female. It’s only after 6-7 weeks that the y chromosome kicks in an makes it biologically male. (https://www.ncbi.nlm.nih.gov/books/NBK222286/, https://www.whitehouse.gov/presidential-actions/2025/01/defending-women-from-gender-ideology-extremism-and-restoring-biological-truth-to-the-federal-government/ - note the “at conception” points)).

As somebody who has done courses in gender studies it is painful how plain wrong and unscientific this is. Sure will be true for a lot of the other ones (especially climate). The sex ideology one (and contrary to their claim they of course are the ones with an ideology, because that is what you have when you ignore reality and make up your own truth based on falsehood) will do a lot of harm on the short term. There are real people out there who’s whole existence just got denied. My heart goes out (without a Sieg Heil, but in an empatic way) to all the Transpeople, Intersex People, Non-Binary People and all others who just got their identity denied. Please stay safe and hold tight. There are sane cis people out here who know you exist and stand by your side. For what ever that will be worth in the time to come.

Maybe a bit of a hot take, but if your world needs to be explained in great detail and can’t be experienced with minimal background information, the world building might not be that great.