Hi Caves, I was an active poster on the James Randi Education Forum for many years. I only had a few short, written, exchanges with Randi but nothing about him ever smacked of him being a hoax or a fraud. What would the hoax be? That he isn't really a debunker of paranormal claims? A lot of people have claimed that he doesn't have the million dollars to pay out on his challenge, but that has been comprehensively refuted, so how is he a fraud?
I tried to follow your links, but the first is broken and the second is just a short history of the million dollar challenge. If you think it's significant (or dubious) that they changed the rules so that an applicant had to have a media profile and academic endorsement, I know that is because the foundation was receiving far more applications than they could deal with.
The problem was that lots of the applications were from clearly disturbed people who had decided on their own that they had magic powers. It was simply impossible to design protocols and get to all these people. The media and academic thing was purely to screen out the majority of claimants because if they couldn't convince a journalist or a professor they had paranormal powers then they surely didn't.
If that's not it, what is it that convinces you he is a hoax and a fraud?