Ok... I am pushing a line I don't agree with, but since our friends don't seem willing or able to come out with any coherent rationale....It came out of a discussion about amnesty and why they seem to be a bit bonkers
Caveats aside, here goes.
If we start with basic principles such as everyone is innocent until proven guilty and we should treat every human as the unique individual that they are, not classify people
This leads us to racism is bad, but also treating people different because of their sex is bad.
making any kind of statement such as " women deserve safe spaces /loos/ websites/ sports because so many men are bad" is treating men as a group , not in their individual merits, and is treating them as guilty without proof, so is very very bad. After all, it is almost certainly impossible for anyone of us to prove any specific actions any one of them has taken as individuals that have led to the current patriarchal society. ( it's like trying to prove climate change by focusing on one storm. You can't. )
Now we might say that we are not doing anything different to men, they can have their own spaces if they want, that if we didn't have our own spaces our voices would be lost to men, that men and women are different and that material reality, but then we would still all be in the wrong because we would be treating men as a group.
Any group or person who strongly values the individual over society, rather than in balance, any individual who refuses to engage in class based analysis because of its inherent discrimination , will always end up at this point. It's a very common attitude of people with top jobs who think it's because they are great , not because they are lucky in where and when they were born. Because the later takes away their achievement from them.
Women will be failing in their eyes because of the individual failings of each individual women,...because the people making these judgements are totally aware of the evils of discrimination and so would never in a million years be acting in a discriminatory manner. We should all be human, not worrying and highlighting the differences between women and men.
Women who want equality should not try to achieve it through separating men and women but should grab it because it's women, not men, who are driving sex discrimination today
This may be where some posters are coming from