I'm going to point out that a sizeable segment of the people who did not vote in this last election saw the leadership of both major parties as the two faces of a fascist Janus.
In many ways, they were not wrong.
And while we can eschew their decision to stay home, the blame for their staying home lies squarely on the shoulders of the less ugly face of Janus, whose actions and campaign were so terrible, that it discouraged major portions of their base from voting.