Trans women can't even play grassroots football. (And only a handful were when they were banned, something their friends protested.)
They are banned from the Olympics (having failed to win anything at all while competing). And all major & minor competitions. A few occasionally turning up to run round a park is not a cause worthy of wasting thousands of pounds on.
If you want to support women, then stop spreading the myth that it's being male which determines success.
Women have proved their excellence (and domination over men).at endurance events, and it's not a surprise that it happened in a category where women can train alone.
Women's team sports are way behind this due to decades of unequal coaching, lack of sponsorship and predatory, sadistic male coaches - but that's changing.
Records are being broken in women's cricket every year now they have equal access to coaching and actual salaries. Rachel Heyhoe Flint has trophies and the East Gate named after her at Lord's now, but she wasn't even allowed membership of the MCC until 1999. She fought for what we have now.
If you want to support women's sport, then pay to attend it. Please. We need to make sure the efforts of RHF and other pioneers aren't in vain, and make sure women's sport continues to thrive.
We haven't even scratched the surface of what women are capable of in sport - because men have always argued that we'd never be as good as even the most mediocre man.
I don't know how you can't see that you're sabotaging that progress. Women don't need protecting like delicate house plants, they need celebrating for their strength and prowess. You're making the same argument Bobby Riggs did before he challenged Billie Jean King to the 'Battle Of The Sexes.' Which he lost in three sets.
There is already sex testing in women's sport, and it's set to get more humiliating because of the hyper focus on a minority who never once got a medal at the Olympics.
That is not feminism.