Interesting. Good for you for you. I’m happy as a man you don’t have to experience the fear of women. Perhaps it’s the graying hair (which makes you appear less of a threat), maybe your building is “safe and sane” (whatever that is) and the women using the elevators don’t feel threatened, or maybe you work with some really nice ladies who haven’t been tainted by the fears of women. Maybe you’re so handsome you’re disarming. Whatever the reason, it’s nice to not be seen as a threat.