I don't understand how that little line could be so misinterpreted so wrong. I'm not ashamed of being white, I'm ashamed of asshats running around gunning for cheap SJW points while ignoring the real issues. We can do better. Master/slave, blacklist/whitelist etc has no relation to race at all so it's a completely pointless act. But instead this is taking center stage just so people can post "feelgood" LinkedIn/Twitter posts to make them feel better about themselves, or company PR blog posts like GitHub and GitLab while doing nothing to change the actual status quo.
What gives you the right to feel ashamed on behalf of someone else's actions, just because you're of the same race as them? Shame on you, virtue-chaser.
