This video is really good. You should watch it. The basic message is that conservatives don’t much like democracy, equality is not a key value for them, that they’re in it to maintain the status quo, and they’ve always been this way. In many ways, Trump is not an anomaly (nor was Nixon, or Reagan, or Bush), but just representative of how the conservative brain thinks. It’s not a radical or surprising idea, simply clearly presented.
Also see the followup on the historical and philosophical foundations of conservatism.