This is interesting. I'm a lesbian. Back in the early 2000s when I was involved with the local women's centre and the lesbians wanted to find money to hold lesbian or women's events it wasn't too difficult to access various grant-giving foundations and apply for grants for anything from £500-£2000.
By around 2008 lots of these sources began to dry up. We would be turned down unexpectedly and then told that we needed to be inclusive if we wanted to be successful. Even some of the more obscure funds that were for women-only projects became difficult to access. It began to be clear that the money wasn't available to lesbians any more.
Some venues started saying that they couldn't provide money or premises if lesbian events excluded transpeople. The local university, which had several times hosted very successful lesbian club nights, suddenly decided we couldn't rent the SU bar (out of term) for a lesbian event and eventually said it was because we weren't inclusive.
The women's centre folded not long after it came to the attention of TRAs. I'm not sure which did the worst damage — lack of funding or transwomen.
My point is that there is money attached to words and if your word goes out of fashion, the money dries up. If there's no money to pay the £1000 deposit for a venue and a DJ for a lesbian club night, or a lesbian activity weekend based in a hostel out of season, or a festival in a field where women and lesbians can meet and attend talks and sing and dance and cook together and create networks, or a mental health support group for lesbians facing issues with coming out and being themselves, then what used to be a vibrant and supportive community fragments. Lesbian women only events go underground (there are private events still happening) and young women don't know about them and only have access to the woke lesbian world they find on FB and Instagram.