I never tooted about this but Consumer Reports picked up on my video and made a more professional stink about my car's brake lights!
https://www.consumerreports.org/cars/car-safety/brake-lights-can-fail-to-provide-fair-warning-on-some-evs-a9533519285/

And now! Hyundai just announced they will do a "field service campaign" to fix the issue starting in July. Yay!