Some of you also seem to assume that most vulnerable women would not see or accept MW as a woman. Or would be unhappy to work with her.
I think you'll find the concerns are that some would.
And they are being painted as unacceptably wrong and immoral to be unable to accept MW in this post as MW would like, based on MW wishing the inclusion of male born people into all women situations.
Two issues. Male born people's needs are not more important than female people's needs, do not take automatic priority, and female only services are needed by some female people, regardless of whether male people are happy about it. Services for female people cannot be in the gift of male people to permit or withhold based on how happy male people feel about it, for obvious reasons of sexism.
Second issue: if there was mutual respect and tolerance, ie that mixed sex and trans inclusive services were provided alongside female only single sex services, with intersectional understanding that some female people need single sex to mean single sex and this is not an act of aggression or immorality, there would be no problem. Women would never have had to have stand up for their boundaries if this had been the case. Single sex services are being intentionally targeted and removed, regardless of the cost to vulnerable female people who need them, because male born people do not want female people to be allowed them. This is not ok. Scolding women for noticing and minding about this is rather like getting reproachful and stating your rights to stand as and where you like when someone asks you if you'd kindly get off their foot because you're standing on it.