One could read your initial assumption that people need to be swept up and supported as somewhat insulting too.
I have all sorts of support networks already - my Church, my friends I have volunteered with for decades, my walking group, my colleagues, friends I've had for years.
It might surprise you to know that many of those people are men, too.
I don't need to be swept up by anyone.
If people want to meet up in groups that are women only, there are plenty of them around in Cities, Towns, and villages across the UK, from big National organisations like WI, TownsWomens Guilds, and the like, to local craft groups, knit and natters, book clubs, womens only choirs, walking groups, running groups, yoga classes, exercise groups, afternoon fellowships, book clubs, etc etc etc.