That would honestly be a better use. Nobody should be exempt from the draft if the country needs them in a war, but that doesn’t mean that women should be sent to the front. There are plenty of military jobs they can do to free up men.
But, until we have that common sense, get women lined up to register for the draft and tell them they’re required to register and may be sent into frontline combat whether they want to or not. That will end this really damn fast and it will be at the instigation of the women.
I am actually for it exactly the way I described it. I would let the military use them where they needed them the most, and that will mean not front line.
But i think if we are all going to be equal and have equal rights, we all need to have equal responsibilities that come along with those rights. Besides to free up men for fighting military would need some qualified women for military jobs here and in the logistics chains.