But the simple concept of refusing to vote for any incumbent may be something they can grasp..
Sweeping generalizations are a trap for the unwary. The American electorate is having a teachable moment. I am not so willing as you to underestimate the educational effect of a direct confrontation with the totalitarian ugliness beneath the leftist mask, such as we are now experiencing.
As to which of us is right, time will tell. But as for me, I will, for purposes of the current exercise, assume that most of my fellow Americans are decent people who are capable of distinguishing proven public servants from totalitarian thugs, and will act accordingly come November and beyond.