It will never change. As humans, though, most of us have the ability to control the more primal urges that sometimes well up within us. Sometimes these urges and instincts serve us well, but at other times they cause us to act irrationally and violently without proper provocation. Some individuals, as a function of simple genetics, are endowed with a disposition that includes frequent irrational behaviour. We may be civilized, but we have not detached ourselves completely from the influence of nature.
Some folks simply lose, and indeed can never win the battle of intellect over reactive barbarism.
For now all we can do is work together as humans. I am not a male and you are not a female. We are human. End of story. Of course not.