I never thought that I would say this after the boondoggle of Vietnam, but I think that it is a good idea.
In an emergency, the nation needs all hands on deck. Registering for the draft will force women to think about their obligations as citizens. Moreover, some young women are housebound and don't meet a variety of people, and if they are called to serve, they will leave their homes, meet new people, learn new skills, and learn to be independent adults.
i like what the Israelis did. Requiring all people to perform national service, not just register, has strenghtened that nation and helped the young transition into adulthood.I loved the video that a proud Israeli couple posted on Youtube of their daughter being sworn in.
My aunt/godmother was a lifer who served in many overseas posts, including war-time Vietnam. I know the skills she tried to teach me, how to think on my feet, act as well as cry when something horrible occurs, take responsibility, read a lot and think. She always told me when I was a teenager and traveled with her that she did not care if I was wrong when she asked me to make a decision. The message was just do it!