I don't think you understand what OPSEC means. He's driving around with a huge flag flying, Q bumper sticker, QAnon, and WWG1WGA bumperstickers.  Not sure it's considered doxxing, since I blanked out his license plate and no one knows his name, and he's clearly not trying to keep anything confidential. He's doing his part of the mission, which is to raise awareness of Q. I'm doing my part by letting others behind enemy lines know that they're not alone.