I think it just needs a little bit of patience, understanding and time. As someone who was more or less forced to leave the website in question years ago for similar, although different, reasons, I have sympathy for all the new and not so new posters here. I have no doubt that pretty quickly everyone here will feel the lay of the land and feel more confident to get involved in other feminist threads and then throughout the site.
Seriously, when years of being a part of community, in fact decades going back to the original guardian website, falls apart because you're a. A woman and b. Being treated as a bigot for perfectly reasonable positions, it's hard to immediately settle in somewhere else but it does/will happen.
I think any of us who are gc are aware that it can be pretty unfriendly out there so, yes, a little time will see a new bunch of pretty decent members settling in and adding a little more to this welcoming site.