best argument, you have no argument. We understand the current choices. It doesn't preclude change.
I mean, we could all attend a BYU where women have to wear dresses or skirts and men have to wear pants. We could live in a world where garments are one piece outfits that cover you from wrist to ankle. We could live in a world where people bathe once a week and a whole family shares one tub of water. But no, we accept change.