I hear your point, but have you actually trained with a trans woman? I speak from actual experience, not the theoretical.
I do think HRT does play some sort of role decreasing muscle mass. How much, I’m not a scientist. But my personal experience is from actually training with and against trans women.
I’m sorry you disagree with my personal experience, but it doesn’t change my personal experience. You can argue science all you want, and I do believe in science. But sometimes the reality of things is different than the theoretical model. Yes, on average trans women have longer limbs, but that doesn’t mean every trans woman has longer limbs than me, or every other cis woman on the world.