... jeopardized is what drives their fear and hatred. They have long enjoyed so many special advantages - they do not want those advantaged diluted or to allowed to disappear.
As society grows more tolerant and equal treatment becomes the norm in so many places they feel more and more threatened and the need to lash out.
White hetro krishtun males want to turn back the clock to the day they were head of the roost and king of the hill without having to prove themselves qualified or worthy. Just the fact that they are white, that they are khrishtun, and that they are alpha manly macho men are the only credentials needed to come out on top and to step to the front of the line. Blacks, Asians, Hispanics, gays, and trans can step to the rear at the back of the line.
Most hetro males want to adamantly retain the preferential treatment they have long enjoyed and do not want to see those advantages eroded one iota. With social progress involving tolerance of the others, white hetro males fear they are being marginalized and mistreated.
All of this current hatred by young White males is blow back to this reality that they feel their preferential treatment is now threatened and rapidly being dismantled. They are vehement proponents of grabbing your bootstraps... and meritocracy,... except when it comes to them,... they are not.