While you make some very valid points CG, the difference being is that freedom is for all, not just some, or one sex.
For that matter, the religion that supports that practise also endorses suicide bombing, killing anyone who doesn't believe in what they do etc etc etc.
Put it another way: at one point in our history we felt it was totally justifiable and entirely legal (on the US's part), to shoot on site, native americans, and enslave negros.
Just because it is done, and one doesn't know any better, doesn't make it "right"