And not sure why you've decided to zero in on murder rates, as if everyone in prison is a convicted murderer. I also don't see how your family is relevant, as you can't extrapolate from that.
I zeroed on murder rates to bring home the point that higher rates of really serious crime, not just drug related that some think is trivial, is a relatively larger problem in the African American community than average. Some falsely believe that African Americans are incarcerated at a higher rate purely because of marijuana, minor drug possession, or re-arrests in prison. Only a small fraction of the African American community is actually incarcerated. However, it's still at a much higher rate than normal. It's not slavery. So me bringing up my family is to demonstrate that not all African American families struggle w/incarceration. Context.
And I'm not a fan or private prisons. So we agree on that. Profit motive pre-dates capitalism. Arab slave traders in the 18th century weren't capitalist by any stretch. 16th century BC slavery in North Africa Egypt had nothing to do with capitalism. So you're confusing profit seeking, which has always existed, with capitalism.
The fact is that slavery was mainstream for thousands of years before Southern Democrat slavery. It's not a coincidence that within 70 years of the invention of the Eli Whitney cotton gin that slavery ended in the West all together. Cotton production multiplied. Capitalism ended slavery in the West, with the Civil War serving as the nail in the coffin. Furthermore, slavery was only a real big thing because of agrarianism before mechanization. Capitalism mechanized (e.g. cotton gin) the world in the industrial revolution.
And if you care about slavery, you may want to direct your attention to Libya were there are actual African slave auctions. Or if you care about unjust incarceration, I'd direct criticism at China for imprisoning large swaths of their Muslim population for simply being Muslim.
The fact is that African Americans are the wealthiest of African descendants per capita among any nation. And there are more millionaires of African descent in the United States than anywhere else. There are much higher rates of African American incarceration because they commit that much more crime. The reasons are not genetic but because of social policy that has resulted in 70% rates of single-parent homes in the African American community. FYI my African American half of the relatives are mostly married families. And none are in prison. Context.
And not sure why you've decided to zero in on murder rates, as if everyone in prison is a convicted murderer. I also don't see how your family is relevant, as you can't extrapolate from that.