Grew up in the midwest and still have a lot of ties there. You left out the absolutely gargantuan amount of right wing crazy propaganda that has all of them hating democrats and "The Left" and "socialists" to death. The most religious literally believe the Democrats are evil and want to destroy America. They've been harping on that for 40 years.
There are always some fraction of nutjobs in any coalition, but in my part of the Midwest that is a tiny fraction of the voters. Most are just tired of change and tired of feeling left behind. To the extent that they're riled up by that rhetoric it's because it gives them a place to put their economic frustrations.
In my experience, the average Trump voter is far more accepting than the average leftist, who will refuse to even engage with you if you think differently than they do.
This has not been my experience growing up in a rural America. Sure leftists might try to cancel you online.
But I got my face punched multiple times for not preforming masculinity in a way that they found acceptable or for standing up for someone smaller and weaker.
