In my local town there is a group called the town's name girls collective. Its supposedly a social group for women to come along and take part in various activities like running, yoga or crafts as to make new friends. Sounds good right but on their socials they make it very clear that anyone who doesn't think transwomen are women are not welcome and presumably men themselves who imagine they are women are welcome. They also have a whole list of prerequisites of any potential joiner's political views such as being pro-Palestinian, opposed to ICE, pro asylum seeker, pro-refugee to be welcome yourself and that if you ignore the suffering of people in Ukraine, Palestine, Sudan, Iran and Myanmar then the community is not for you. If you think women's spaces should exclude males transwomen then this is not the community for you and so on.
Now for what it's worth I agree with most of their politics but I am gender critical but I also think that not every interaction has to be founded on complete political alignment and that they are actually being quite exclusionary.
Personally I'd be put off attending myself and I wonder how many other women they are driving away with such a confrontational set of requirements. I don't know if they have any males who go to their group but I do think its somewhat ironic that a group set up for women prioritises male inclusion over those of women they don't happen to agree with on everything!