Is Woman a derivative of Man? Is Woman the augmented version? Newer, improved, more capable? Is Man the derivative? The pared-down, streamlined version? Suitable for certain tasks? Specifically designed to achieve those tasks without encumbrance?
Will there always be a requirement to conceive, gestate and incubate within the womb? In a world where that isn’t a requirement, would the individual attributes of Man and the individual attributes of Woman still be of benefit to humanity? Perhaps the physical attributes may no longer be required but what else do we contribute? Would those contributions be available and combined within both variations of the body-form and will there come a time where both variations become one? How would society look? Would it be beneficial?
Is evolution always beneficial?