Transfem here, generally unless the topic being discussed is gender specific users genders aren't relevant. Though, Lemmy has a pretty bad track record with gender relations imo, the whole women choosing the bear thing was such a shit show. The men's lib community is good though, I've interacted with a couple posts there that popped up on my feed while scrolling and it actually consists of users who are empathetic and understanding and not anti-women like the reddit one turned into. It's interesting, Lemmy has many many more male users than female, and it goes a bit further, with the ratio of transmascs to transfems being reversed. I just think it's interesting that it's an amab/afab split rather than a gender split. As someone in the thread trans-hatingly put it, "even the women are men here."