add the fact that there is a share button that lets people broadcast and upload videos on their own, which means doing a let's play does not require sophisticated equipment anymore and basically a potential audience of 80+ million people can do it with a press of a button.
case-in-point, people who do let's plays, who pay people who do let's plays, or people who make video game commentaries/revies on their own without a debug unit will find their expensive investment from last-gen to be useless this gen, hence they are spreading misinformation about the system.