Regardless, women’s sports were definitely created to exclude men, if not explicitly, then by necessity, since prior to that there was only one category that men or women were allowed to compete in, but women couldn’t truly compete in those sports against the men.

I’m pretty sure we are talking about the same thing here, but you are attributing it to women being physically unable to compete versus men, which while it can be a relevant concern depending on the sport, was historically not really the reason they were excluded. Women were heavily discouraged by men to participate even though they were technically allowed to. There’s actually some really interesting connections between women’s sports and feminist movements that help make this connection more apparent, particularly biking and the suffragette movement. I don’t have anything to link on hand but I definitely recommend reading about it. It’s still easy to see this in the modern day if you look at competitive activities where there is no possible argument of a biological advantage, like e-sports or chess, where women could easily be just as successful as men, if the cultures of those games weren’t so dominated by men who view those spaces as theirs, and who view women who come to participate as invaders.