The notion that members of a marginalized group wanting to have an exclusive event implies that they hate the privileged group is absurd.
About all lives matter: In the US, there is currently a movement called black lives matter that protests the disproportionate frequency of black deaths at police hands and seeks corrective actions. Of course, as soon as someone suggested that black lives matter and maybe we should do something about this, a bunch of white people started shouting about how all lives matter, not just black lives. But they weren’t protesting police brutality or killings before the black lives matter movement, which reveals them to be exactly what they are - people so blinded by privilege that they reflexively lash out at anything that might exclude them or alter the status quo in a way that could reduce their advantages.
We get to have ANR nights for men all the time. It’s so common that it’s generally just called Netrunner night. But you can’t see past your privilege to let women have an equivalent experience without shitting on it by accusing them of hating men? Seriously?
I suggest you take a step or two back and rethink your assumptions.