I don't care how far back you go. You can go back to Adam and Eve, for all I care.
The problem is when you use some long gone past, to justify or excuse your pathetic behavior today.
And that isn't a problem for us. You are not causing us any problems at all. I'm still going to be just fine, whether you choose to stay in mental slave chains of the past, or not.
The only one you are hurting, by keeping your mind enslaved to a long closed cotton plantation, is you. And equally the by letting go of the past, and all these invisible injustices, the only one you are helping is you. You letting go of the past, is not going to make my life any better or worse.
The person who will be helped, is you.
My ancestors were called Krauts. They escape persecution in Germany, only to face discrimination in the US, and hard ship.
The reason we're not like you, is not because of the magic of skin color. It's because we let go of the past.