He linked to the video himself in the Looking back as the world moves forward (https://signal.org/blog/looking-back-as-the-world-moves-forward/ https://signal.o

He linked to the video himself in the Looking back as the world moves forward (https://signal.org/blog/looking-back-as-the-world-moves-forward/ https://signal.org/blog/looking-back-as-the-world-moves-forw...) article.