There are literally hundreds of thousands of “kids” YouTube videos, clearly created by algorithm, that play a single song (when my kid was young it was finger f

There are literally hundreds of thousands of “kids” YouTube videos, clearly created by algorithm, that play a single song (when my kid was young it was finger family) and put bootleg cartoon characters (spider man, the smurfs, etc) dancing to it over a kaleidoscope background. At least back when my kid was small the YouTube algo would start feeding them up after the second or third video. You’d turn around to make dinner and come back to this never ending loop of … crap. Frankly, I was pretty impressed with the hustle and curious what the tech stack looked like.