Maybe women give each other more space or women give men more space than men give women, or each other. It doesn't make us wrong. It makes us considerate. Why accept the lowest common denominator of human behaviour? Even if there is a symmetry, which there isn't?
Ok leave aside the asymmetry for a minute.
Yes, men do encroach on each other and push each other about, more than women. (I think - from casual observation) This is annoying, and just because men do it habitually to each other doesn't make it ok. In the same way that the way they treat their own toilets disgustingly and apparently accept it (or are forced to accept it - I refuse to believe that there isn't a blatant power play to all this which is designed to be, and is, very uncomfortable for some men) it isn't ok for them to treat women's space and bodies as cavalierly, because it just isn't nice.
Secondly - the balance of power between men and women is not equal. So it is highly threatening to ignore and loom and encroach over a woman who is not socialised to shove back. If you do, you are likely to be in big trouble.
Thirdly, you fool, of course I know the difference between a friendly nod and an ogle. the friendly nod usually comes with a bit of politeness and consideration of personal space, too.
fourthly, I'm done with reasonable. Absolutely fucking done with it. You seem to be hinting that I might have been assaulted and therefore be unbalanced. Actually in my life I have only suffered the low level minor physical and sexual abuse that puts me in the category of "one of the lucky ones" - hence, I suppose, my highly privileged focus on annoyance and discomfort rather than extreme physical danger. However, if your definition of a "balanced" woman's POV is that of one who has suffered NO sexual or physical harrassment, you'll end up with zero, which, I guess is what you already think about women's POVs.
Why is it that EMPIRICAL EXPERIENCE is deranged when it's that of women? A fact is a fact, till a woman says it, when it becomes an unbalanced point of view.