Nothing. I just strongly disliked the video. Too much 'explain like Tinky-Winky' , too little research ('amazon has banned some of those price gaugers' vs - but not others that mostly used them for fulfillment). Too much emphasis on 'but is it price gauging, when it starts at 10%?', no differenciation between online (rate limiting easily possible), and conventional trade. No differentiation between logic changes in a national emergency, vs a local one....
Its just "talk to them like they be slow, but dont understand half the stuff yourself". I _really_ disliked the video (format/series), thats all PBS itself is fine (I will still use as a source as well).