Good post! I see a play on your tagline: “When you’re a racist, everything sounds like a dog whistle.”
This has nothing to do with the subject, but the first variation if that tag line I ever saw was in a book my mom was reading that I saw on a chair and looked at-the line was “when you’re crazy, everyone is a communist”. I don’t remember the name of the book, but when mom saw me checking it out, she took it away from me without a word-that happened once, a couple years before, but that book was “Peyton Place”...