Men and women are different in multiple ways. One key way is the effect of the visual. The fact that men and women are different in their response to visual stimulation is recognized by secular psychologists. The article here entitled "The Triggers of Sexual Desire: Men vs. Women" expounds on it. There is a reason that visual pornography caters almost exclusively to men, while written "soft-porn" (think romance novels) caters almost exclusively to women. This difference between men and women to visual stimuli is not merely psychological - i.e., see here in the medical article entitled "Gender Difference in Brain Activation to Audio-Visual Sexual Stimulation". Any woman who does not believe that men are visually stimulated will quickly discover otherwise if she walks around topless. Transgender activists are playing with fire with their insane demands that teenage girls be permitted to shower with teenage boys.
When the culture foolishly insists that men and women are interchangeable, the floodgates are open for cultural disintegration.