Not Economics: MAGA has always been motivated by xenophobia, racism and misogyny.
(and water is wet)
Rubin: The MAGA phenomenon has never been about economics
https://www.washingtonpost.com/opinions/2021/03/05/maga-has-never-been-about-economics/
...
The MAGA phenomenon was never about economic dislocation. In 2018, a study from the Proceedings of the National Academy of Sciences concluded that White, Christian and male voters ... turned to Mr. Trump because they felt their status was at risk. An Iowa study found, Economic distress is not a significant factor in explaining the shift in Iowa voters from Democrat to Republican between 2008 and 2016. The election outcomes do not signify [a revolt] among working-class voters left behind by globalization.
The Post after the 2016 election reported, Among people who said they voted for Trump in the general election, 35 percent had household incomes under $50,000 per year.
Trumps voters werent overwhelmingly poor. In the general election, like the primary, about two thirds of Trump supporters came from the better-off half of the economy. The same was true in 2020. President Biden crushed the incumbent 55 to 44 percent among voters making less than $50,000 and 57 to 42 percent among those making between $50,000 and $100,000.
The MAGA Republican Party has never represented the interests of working- and middle-class Americans; it and their cult leader have represented the interests of those motivated by xenophobia, racism and misogyny whatever their economic status. We know that statistically voting for Trump correlates most closely with the belief that Whites, not African Americans, are discriminated against and with watching Fox News.
What is the GOPs agenda now? Voter suppression to deter minorities from voting, angry memes that tell the base that elites have contempt for them and Jan. 6 denial. None of this has to do with working-class interests. It is about white supremacy.