I agree. It always appalled me when I would hear stories of male staff members in a Bais Yaakov type school checking skirt lengths. I’ve heard storieds-urban legends I hope-of rabbis standing at the bottom of a staircase checking to see if the girls were wearing tights or just knee-his.
Men, work on what you can do. Try talking to the young men I see in my neightborhood who are wearing kippas, but have mouths like any public school boy. Leave stangers alone.
Oh and not that it matters, but I also wear long skirts, no slit and no hair showing.