Would the last two thousand years have not been so overtly sexist?
Would women have had control over their own destinies for more than just the last 30 or 40 years?
Or, would we have crucified her at a much younger age before she could get her own book?
I can't really say because there hasn't been a wise, inspiring, female role model for the last two millennia to look up to. Women are either whores or virgins. I was conditioned to think of women as objects instead of as divine beings.
I can say that I bet lady Jesus would have an amazing rack! They'd probably be d-cups, perfectly round and incredibly perky. In fact, they would probably defy gravity. No bra would be necessary, they would just float in the air, defiantly resisting the laws of physics. Now that sounds divine.
Image taken from: http://mattstone.blogs.com/photos/female_crucifixion_art/woman-crucified-art.html