Ideology politics are dead

Voz Day writes:

Ideology politics are dead. Idea wars are reserved for homogeneous societies, not multiracial, multiethnic, multireligious, war zones. The culture wars are intrinsically interidentity, and anyone who is still babbling about Left and Right, or Liberal and Conservative, is simply demonstrating the extent to which they fail to understand their own reality. Social Justice is Satan's Justice.

If he is right, then democracy in the USA is doomed. Most campaigning this year is not trying to persuade anyone of ideas. It is about playing identity politics, and getting out the vote in the friendly demographics.