I've heard it suggested that because women have finer manual dexterity, they excel with the fine detail work of fine carpentry, lacework, jewelry, fine welding and brazing, and similar. The suggested reason for it on the evolutionary level is that having increased tactile sensitivity and finer manual dexterity meant a greater capacity for identifying the source of a child's discomfort, and detecting if foods had faults. There's really no way to be certain that's the case, obviously, but it at least sounds somewhat plausible, and I haven't seen any other explanations floated for it that make any more sense than that.
I don't see it as internally inconsistent, because I still don't see KF as hving an ideological goal beyond laughing at lolcows, while feminism, MRAs, BLM, and numerous other groups I intentionally disassociate myself from do have ideological goals, and I find those goals to be at odds with their statements and actions.
There's also the fact that the majority of my posts have been specific to the 2 phenomena that were being discussed, and my criticism of feminism was interspersed, where appropriate; you can claim I was writing walls of text about feminism, but the posts are there, and I was pretty clearly arguing about the opinions on autonomy being put forth here being at odds with widespread opinions on autonomy, ones held by more than just feminists.