Well, Gone With the Wind, while one of the greatest movies ever, did portray slavery unrealistically and in a good light.
Might be more accurate to say it portrayed slavery "realistically" in terms of what the Southern plantations owners preferred to see it as. No doubt there were some slaves who were appreciated, even loved, by their owners much better than Chevron appreciates or loves its free-ranging "slaves", or say some slaughterhouse/meatpacker values its "illegal immigrant" cheap labor. The "Me Too" people obviously don't feel our elites have really made all that much progress, and one way or another our elites, our "managers", and our "owner" class today exploits us all regardless of our melanin or lack thereof, just as horribly and efficiently as the slave owners ever did.
But hey, we get to find our own little apartments to live in, and pay the bills for, and quarrel with the landlords over the plumbing. And we get to sit in front of flat-screened TVs to take our daily propaganda and worship our owners and their star entertainers, at least when we're not on the job or sleeping, whatever time that is.....
I'm sure OB calls all that "Progress".
Blackwell got it right. Property is what creates all other rights. Property is equivalent, as a right, to "Life". Unless a human has access to the resources of the good earth, enough to supply food and fiber and weapons for defense, we can be nothing more than slaves under any political system.
Life depends on the stuff we can control and use for ourselves.