Harping on rimworld, One of the most moddable games ever made, for the creator not understanding the depths of human sexuality is a little obtuse to say the least.
There are a lot of things that people won’t understand and there are so many mods to resolve this it seems silly to expect the creator to “get it”.
I’ve been around gay and trans people my entire life but I still don’t think that I fully understand human sexuality or our cultural relationships with gender norms.
Undoubtedly if I were to architect something like Rimworld I would get it wrong but I hope I would have the foresight to leave an amendment process so that it could be modded into fitting with people’s understanding in the future.
Terminal velocity for a human is not fast enough to cause air to heat up. You’d probably get frostburn instead.