Why did rural Americans start to trust a city-slicker con-man bullshitter from New York City penthouse / rich family.
Rural Americans were raised not to trust city-slicker con-men salesmen like Donald Trump.
What CHANGED was "Operation Matthew 4:19" agreed in November 2012. What changed was the 2007 introduction of the Apple iPhone and rural less-educated people joined Facebook, Twitter and were exposed to Russian information warfare. That is WHAT CHANGED!
Year 2016 analysis like this: https://www.vox.com/the-big-idea/2016/11/16/13645116/rural-resentment-elites-trump COMPLETELY FAIL TO TAKE INTO ACCOUNT Neil Postman, Media Ecology
What changed in 2014 and 2015 was Kremlin information warfare. DOCUMENTED by George Washington University & Johns Hopkins University as starting in year 2014. https://www.bbc.com/news/world-us-canada-45294192
What CHANGED is that Rural people who hated city slickers and computers and nerds with laptop computers all adopted smartphones! The very people with the least experience on the Internet, the kind of people in year 2005 would warn you to not trust what you read on the Internet, suddenly were trusting everything in meme format on Facebook and Twitter and the least experienced at knowing information warfare and Internet manipulation!
You can not discount the rise of "liberal tears, LOL LOL, liberals are suffering ha ha ha LMFAO amusement" reactions of year 2014 onward. These are the very foundation of Surkov / Surkovian information warfare against American people, including rural populations of MAGA supporters.
All of these reporters and journalists have failed to study their own profession of media itself, "media ecology", Neil Postman was a teacher in Donald Trump's home town, New York University!
The Apple iPhone screen size changed the rural population. Donald Trump is entertaining in the same way Tony Clifton is. The Apple iPhone changed everything, and the media journalists and reporters just can't see that their own newspapers went out of business at the same time (2013) that rural Americans started to believe and trust city slickers who were obvious liars. Russian information warfare found least-educated rural people to be the first to fall for the Kremlin manipulation.
“But it is much later in the game now (1985), and ignorance of the score is inexcusable. To be unaware that a technology comes equipped with a program for social change, to maintain that technology is neutral, to make the assumption that technology is always a friend to culture is, at this late hour, stupidity plain and simple.” ― Neil Postman, Amusing Ourselves to Death: Public Discourse in the Age of Show Business, 1985