To me the bit about Brailsford being on the beach, which Granville pointed out, is still by far the most important thing to come out of the book.
The other stuff is ridiculous of course, but can still be defended with - "prove it isn't how we say", or "you are cynical", "you are an internet troll who doesn't believe in miracles".
The beach thing, compared to his earlier testimony of actually sleeping in a hotel at that point, basically shows beyond reasonable doubt now that Brailsfraud made the story up.
Its a fugazi.
Clear proof that Brailsford is lying about Froome's history.
Now anyone tells me that "you don't know" must be the default position for everyone on sky, I can point to that. - Why is he lying. Innocent clean teams don't lie, they don't need to lie. They just go with the truth.