It's not really this simple anymore.
Americans are sorting into the party of college grads (Democrats) and the party of non-college-grads (Republicans). This doesn't translate as neatly to income as you might think, but it's definitely a factor.
> they eat venison and a lot of homegrown vegetables, they ride horses and sell lilies (no joke), brew their (mostly) bad beer and throw day-long parties on sunday
This is not typical of any large group of voters, including in West Virginia. As someone who grew up there, I can tell you that most people buy food from Walmart. They don't grow it. There is certainly eating of venison, but frozen pizza is certainly more popular. Horses (and the riding of them) is uncommon.