Because they're delusional retards whose whole identity relies on denying reality. Expecting things such as logic and reason from them is bound to be disappointing, because if they were capable of it they wouldn't be trans in the first place.
I’d argue that a lot of the nonsense doesn’t come from a lack of logic but rather an attempt to derive logic from false premises. The premise they start with is false (“trans women are women”) and all of their other delusions and bullshit spring from trying to resolve the conflict between that statement and reality.
If transwomen are women, transwomen must have periods, because women have periods.
If transwomen are women, they must have no advantages when competing in women’s sports.
If transwomen are women, their genitals must be women’s genitals.
etc
Logically valid statements, but based on false premises (because trans women are not women)
The genius of the trans movement was to introduce a slogan (trans women are women!) that most people took to be polite fiction, and then gradually shift the supposed meaning of that slogan until it morphed into a foundational, literal truth that every good person
must believe if they are not a genocidal Nazi.
Edit: this is also why there is such immediate hysterical pushback the moment anyone tries to question the foundational premise (trans women are women). It is actually very clever. If you make it utterly taboo to question this premise, you are crippling your enemy by forcing
them to use arguments that seem illogical (“trans women are women, but uh, they shouldn’t compete in sports!”).
As soon as the TWAW premise is rejected, the trans arguments fall apart, but most people have been conditioned for years now to believe that “trans women are women” is What Good People Say And Believe, so they won’t reject it.
Wait, what? Okay, so there were a few villains like Zoisite and Fish's Eye that were homosexual (and localisation companies turned them to men), but Haruka and Michiru definitely had intense lesbian vibes. I find that hard to believe.
Here's an alleged interview with Takeuchi, and if anything, she seems to have expressed misandric views with "
n Japan, moreover, boys are quite weak and they search for a strong partner. They want to be dominated, and the senshi are ready to do it."
I don’t know much about her personal views, but in general I wouldn’t try to map views about LGBT in Japan onto views about LGBT in America; the cultures are so different (especially among her generation) that it won’t make sense.