I think the reason the left trashes this segment of the country is for two reasons. First, I don't think they're fully aware of how different the circumstances are for a middle-class (sub)urban person and a poor rural one. I doubt many "coastal elites" have spent much time in rural Alabama, for example. Second, they're able to extend empathy to the ignorant poor in other countries because they don't have to suffer the consequences of their ignorance and cultural backwardness. They absolutely do in this country, though. Just look what's going on.
In a very real sense I think the "left" (that is, Democrats) in the US see conservative, rural ignorance and prejudice as inexcusable. I don't think that view is fully unjustified either. Having spent time in Mississippi growing up, I will never forget how blatantly racist and hateful those people were. Even (especially?) the wealthy, educated "elites" there. And even with a poor school system, we have libraries, the internet, etc. Ignorance in the 21st century is absolutely a choice, excepting maybe people in the most brutal of circumstances.
In a very real sense I think the "left" (that is, Democrats) in the US see conservative, rural ignorance and prejudice as inexcusable. I don't think that view is fully unjustified either. Having spent time in Mississippi growing up, I will never forget how blatantly racist and hateful those people were. Even (especially?) the wealthy, educated "elites" there. And even with a poor school system, we have libraries, the internet, etc. Ignorance in the 21st century is absolutely a choice, excepting maybe people in the most brutal of circumstances.