It has been done for at least a decade, back when the scandal poped out back in 2017. https://www.avclub.com/take-a-trip-to-the-automated-hellscape-of-youtube-v

It has been done for at least a decade, back when the scandal poped out back in 2017. https://www.avclub.com/take-a-trip-to-the-automated-hellscape-of-youtube-video-1820196139 https://www.avclub.com/take-a-trip-to-the-automated-hellscap... And in a more general way https://en.wikipedia.org/wiki/Elsagate https://en.wikipedia.org/wiki/Elsagate