I have an interview for a fairly senior finance job.
If I was asked about my position on the gender debate, I'd answer honestly, along the lines of JKR. Dress and identify as you choose, but men can't be in women's spaces or in their sport. Which as I understand it is contrary to GG (still current?) policy.
I was a Queen's Guide and firmly believe that built me and I wouldn't have achieved what I did, especially early in my career, without it. I was especially pleased to have a female only space, long before I realised how controversial that would become! So in many ways I fully support the work of GG, but I think they've got it badly wrong on this issue. They stayed female only when Scouts took girls and the boys and girl's brigades merged and they they've done this!
Does that matter for a job in finance, when the core work they do is still valuable?