I find some Marxist-ish ideology always wants to blame these things on the material conditions, wealth. My personal network is a sea of trump worshipers (quite literally, like my cousins say a prayer for trump at every dinner since 2016), and I think the analysis that this is a wealth thing is wrong.
Everyone has pet theories. Mine is that a section US society, urban coastal highly educated elites, coalesced around one set of ideas (I’m not exactly sure why, but probably in part because this group is less religious and very urban) and formed a very powerful ideological block that wasn’t in the US pre 1980s. This Trump thing is a reaction of the people who don’t fit into this political block (religious, less educated, rural, culturally not urban) against them.
It’s fundamentally identity politics, not some material conditions thing. People have a hard time believing this, because some people think the world is all about money, and ideas and identity mean nothing to people, but I really think the money-only view of human politics is flat wrong.
I say this because of my personal network of family, friends, and acquaintances from my hometown. When I try to gently get to the bottom of it, what I really find is a deep deep hatred for the coastal elites. They feel belittled and marginalized, not monetarily but culturally. They feel no one from those backgrounds has any right to tell them what to do. They feel that a coastal expert has no right to contradict their feelings on a topic, because that expert is not “one of them”, not because that expert is wealthy.
The network I have does not feel this way because they are economically struggling. Europeans often imply this is the case, but in my experience after 40 years in America, it is just not. Many of the people you see wearing maga hats and waving maga flags at rallies have mansions, 5 trucks, a vacation home in Hawaii, etc. my extended family and network has plenty of money. But they feel anyone who is an educated, coastal liberal is out to destroy them. They feel so completely culturally and identity wise different from the coastal elites, that they bristle under the thought that someone with an “education” could know more about something than them.
I think Republicans gained power in the last few years because of the economy, and Trump gained control of the republicans because of identity. This isn’t going away by “solving” the wealth gap.