Bloody hell, you can absolutely can tell from what Oxfordshire county council are still saying that they withdrew the guidance reluctantly, despite them realising it was unlawful.
They know the advice places this, for example, 13-year-old girl, in an impossible and dangerous position, but they still want to say it anyway.
They are waiting for the EHRC to publish their own guidance, in the hope that they can re-issue their Stonewall advised tool kit with a minor tweak. It's evidently a fairly well-placed hope, because isn't the head of the EHIC the ex chair of Stonewall?
I predict that this will absolutely end up in court. The advice that OCC, stonewall and presumably the EHRC want to give will continue to centre a flawed ideology over the rights of children, particularly girls, and it needs challenging.