No one is obligated to deal with folks who consistently argue for their marginalization in bad faith.

Of course you're not obligated. But it's in all of our best interest to talk with them rather than suppress their voices (however crazy). Many metrics relating to quality of life for many Americans are trending in the wrong direction. We cannot afford to further decouple people from society. This isn't just for the rural working classes but also the inner city poor. People need to feel worth and have a life of meaning otherwise they can become dangerous liabilities.

They are decoupled from society because they see a dimming of the white hegemony that has lit their world for centuries. No amount of listening to their Jim Crow rhetoric will ever change that.

Then to you, they are too far gone and are already enemies. I only see conflict arising through that perspective.

I have too much to lose for that to happen. I hope you realize the implications of your line of thought, not to just yourself, but to society around you.

I'm African-American, US History is dripping with blood from the countless times whit supremacy has reasserted itself over and over again. This isn't anything new or special.

I don't really see how implicating "all white people" as complicit in modern day whit supremacy isn't basically the definition of a claim in bad faith? This kind of cryptic pseudo argument is what makes these people even more incensed.

Applying your logic to your own politics would lead me to believe that "all left leaning americans" are communists who want to take my property by force, just because I saw one hammer and sickle on a flag.

Vitriol doesn't sow peace my friend.

Can you point to where I said "all white people"? Seems like my explicit mention of race has brought up feelings of anxiety in you and you threw out a strawman to compensate.