I think the problem is that like it or not Hope Not Hate is used by lazy journalists as a source for stories.
They wont bother with looking at the facts.
And this will just become another false statement that will be repeated as true with, for many TRAs, the added benefit of being confirmed by a "respected" group.
And it does also show that what to most women is a tiny irrelevant group, can be used by those hostile to women's sex based rights, as evidence that women are pro trans.
If you look at the reach on FWR and despite derails etc., has a fairly common opinion on the erosion of women's rights. But somehow those with a platfrom the MSM listen to just ignore or insult mumsnet etc..