Differences between male and female biology is not just a matter of strength. For example, it has been known for for a long time now men's visual capabilities are different than women's. This is a holdover from our hunting and gathering days. Also, our skeletal structures are different. Our muscular abilities are different. In many ways men have the advantage physically because throughout history their physical built have evolved for hunting, doing hard labor like farming, and defending the community territories. When a unique woman can rise to the performance level as men, she's extraordinary as her physical structure and makeup puts her at a disadvantage from the start.

All that doesn't mean women are inferior physically. Their bodies are just built and evolved to be better at other things for the specie's survival. But in our modern day's world, it is still a travesty to pretend there's no difference between male and female in sports performances.