Wait until they let women into military careers that require labor. Here's what I predict will happen...
At first, most won't be able to pass the minimum physical fitness requirements, particularly things that involve upper-body strength or heart-lung capacity. So they will need to lower those for women. This will prove to be a big glaring example of how women are NOT "equal" or "just as capable" as men, so the feminists will demand that physical fitness requirements be lowered for men, as well, so they can chant "women pass the same physical requirements as men".
Then once women get into AIT for their career, and after that, into their unit, again it will become blatantly obvious that most women who have reached this point are struggling mightily with the physical requirements of the job, things like hauling their gear, tool kits, and all that. So much, it will promote a lot of resentment because the men are having to pick-up their slack, which is NOT good for morale, unit cohesion, and that kind of thing which is actually quite important to a functioning unit, especially under the immense pressures of wartime.
This will be unacceptable to feminists, for obvious reasons. Therefore, all the logistics, rules, standards, customary practices, and policies will need to be - you guessed it - "fairness-ized". e.g. The tool kits and gear will need to be "reconfigured" and "improved" (translation: LIGHTENED), at enormous expense. They will need to expand the number of personnel in a unit or for any given task, again at enormous expense. Carrying lighter loads means less gear is being carried, so they'll need to add more personnel to make-up for this.
Even when the load carrying requirements are "equal", women will still struggle to keep pace with men's greater cardio-pulmonary capacity. Things will again - at enormous expense - need to be "equalized". And even after tens of billions and two decades to make the military hospitable to women by eliminating these unfair sexist disparities, you will still have a significant (and costly) rate of unexpected separation due to, you know.....
"Oopsie! It's two weeks before my scheduled deployment and I accidentally turn-up pregnant!" Or even up to three months after their deployment has begun -
"Oopsie!"
This is all just speculation about what
would happen. I mean, we don't really know, do we? Oh hey, wait...!