Comment by transcriptase

If you watch him on Joe Rogan’s podcast he gives a full overview of how every single tiny detail down to colors, length of scene cuts, facial expressions, language, total length of videos, time of day for release, thumbnails, sound effects, music is extensively A/B tested to not only optimize for the algorithm but for hijacking people’s attention as well. That weird creepy face with the outline and uncanny smoothing aren’t by accident. Everything is intentional because he obsessively tests anything that might give him even the slightest edge in a sea of videos. The content itself barely matters.