Umberto Eco completely ignores the material basis for fascism, which is usually the downwardly mobile petit bourgeoisie.

The Nation, 2017: Trumpism: It’s Coming From the Suburbs

But scapegoating poor whites keeps the conversation away from fascism’s real base: the petite bourgeoisie. This is a piece of jargon used mostly by Marxists to denote small-property owners, whose nearest equivalents these days may be the “upper middle class” or “small-business owners.” FiveThirtyEight reported last May that “the median household income of a Trump voter so far in the primaries is about $72,000,” or roughly 130 percent of the national median. Trump’s real base, the actual backbone of fascism, isn’t poor and working-class voters, but middle-class and affluent whites. Often self-employed, possessed of a retirement account and a home as a nest egg, this is the stratum taken in by Horatio Alger stories. They can envision playing the market well enough to become the next Trump. They haven’t won “big-league,” but they’ve won enough to be invested in the hierarchy they aspire to climb. If only America were made great again, they could become the haute 
bourgeoisie—the storied “1 percent.”