A few of those characteristics you listed really aren't bad things IMO.The strong redneck/NASCAR association is definitely a huge massive major embarrassment for non-redneck fans. The NASCAR stereotype is that NASCAR fans look and act like the cast of Honey Boo Boo and Duck Dynasty, are racist, voted Trump. are drunk, hate education, love WWE, are ruled by negative emotion and have no ability to use reason and logic to resolve conflict or understand viewpoints that differ from their own. Sadly, this stereotype is confirmed way too often. Especially on social media. There are many fans that absolutely do not want to be lumped into that group. Obviously some will choose to be offended by my post here but being offended doesn't make you right.
I love WWE. I used to love Duck Dynasty, though I haven't watched it in ages. I have a good friend that looks and acts kind of like those guys. This isn't the place for politics, so I won't address the Trump topic.