RosaBonheur,
I'm not defending the new approach, ie progressivism. I see myself as a classic liberal, more or less, and I don't like what's happened at all, because it takes away the role of reasoning, and implies that people who aren't in group x can't truly empathise or understand those who are in group x. That leaves nothing but a power struggle which ultimately ends badly for everyone.
You are allowed to speak if you're speaking on behalf of a recognised oppressed group. So stale pale males like Starmer, Davey, Blunt, Jones and Billy Bragg et al get heard anyway. Bailey and Summers don't get heard because, regardless of their own backgrounds and traumas, they aren't of the correct minority group, ie, trans.
If it were really the case that only the group being oppressed were qualified to comment on the subject, men would listen to women about womanhood, misogyny and sexism. But they don't.
I can only agree with this.
But I think it highlights another thing: there is a hierarchy of victimhood, and the logic goes that trans people outrank women, so when there is an overlap of groups, trans women trump biological women. I am not defending this - just trying to explain what I see as the theory's own logic.