I have the theory that this is why woman lack empathy, obviously not compassion they are not psychopaths, but their compassion is random, easily exploited and often self interested, not a product of thorough examination and understanding +
They cannot run a simulation in their head to truly perceive another's situation, it's other factors that make her decide if to be empathic or cold, not if it is objectively deserved, and/or appropriate. Not to mention this in a wider context (eg; politics).