Rad-fems and transclusionary rad-fems are entirely different groups of people, and there seems to be some confusion on here where the dividing line is, and exactly who is corrupting rad-fem ideals.
Lord love you, crisp, but there's a phrase to do with eggs and grandmothers you might recall. This board is full of women who have been feministing for decades and are not in the least confused about it.
And, I'm entirely unsure why you are bringing trans identities into a thread about whether or not male children should be accommodated - and if so, to what age - at women-only radfem events. What have trans people to do with this? It's an organising issue for feminists. Irrelevant to trans identities.