This is a little difficult for me to reconcile. Dialect is the best way to determine an ethnicity, and Southern culture is more than the stereotypes (although they indeed often apply). I have only ever lived in the Southern US, and there are cultural factors here which don't exist elsewhere. Our cultural heritage is significantly more based in West African tradition than for example the Northeast or the Midwest and the specific mix of influences we have here is different than anywhere else. Even though this is the case, there is also a very real association among white southerners to the Confederacy, and this African influenced dialect of white American English is associated with antebellum white supremacy among southern whites which certainly caused me to avoid speaking like that when I was growing up. I really wish the development would have been in the direction of embracing our entire cultural heritage with pride rather than abandon everything about it to assimilate to a generic white American culture. It's kind of an improvement, but the improvement could have been keeping the best aspects of what we have here. Reparations and reconciliation could have been a thousand times better, but white supremacy is what it is so here we are.