One of the more difficult and hidden aspects of gender gym dynamics that I've noticed is that because Muay Thai gyms are almost always male coded spaces it can be that there is a limited amount of social capital that women receive. That is to say, some women will get a desired amount of attention - the quality or kind of this attention may vary by gym - but because this is set up as inherently scarce, women will be even unconsciously forced into competing over that scarcity. This means that other women in the gym who may be more natural allies, making one feel more comfortable or at home, persons of support, inspiration or encouragement, actually become your competitors over "being authentic" or "being treated like a fighter" or even just "the coach pays attention to me". One woman may feel that the gym is pretty fair and supportive of women, because she's competed over the limited resource and won it, but other women may not. I'm not really sure what the answer to this is, other than being really sensitive to the idea that there may be hidden limitations of social capital.
It can be very difficult, because a lot of what coaches can do is set up a scarcity in the first place, to motivate students. "I'll pay attention to you if you do it right", "I'll pay attention to you if you work really hard" "I'll pay attention to you if you show toughness". This leads to some very earnest women over-performing, or out-performing males in a space. They want to earn their rightful place in a male coded environment. But, this scarcity which should be a equally distributed scarcity also really easily can become quite gendered. That is to say: it's much more scarce for women than it is for men. In some gyms men will just take for granted something that women end up competing with other women for. Men compete with each other and will tend to bond. Women may experience competition with other women differently. Sylvie's talked about this female competition in the gym space a few times.