Quoted:
I am not buying what robbins soon will be selling.
That was my first thought exactly. I always assume anyone like Robbins to be a snake oil salesman and I was curious if he was selling "it" already so I looked.
The first instance of Robbins discussing anything to do with a crash was his 2002 interview of author Robert R. Prechter Jr
about the book Conquer the Crash: You Can Survive and Prosper in a Deflationary Depression. At one time Robbins sold an audio of the interview, but it seems to be out of "print" now.
I would think if Robbins was planning on a fear mongering approach to capitalize on the downturn he would have done it by now. I have no doubt Robbins would market some products to capitalize on a crash, that's just being a good capitalist. But I can't find any reason to doubt the sincerity of the information in the youtube videos.
But like you say I won't be buying anything he sells anytime soon.