In my profession even retirement would not allow you to become public with insider knowledge. OK they seem to make some sort of excuses on his behalf but I doubt whether it was the intention of the PJ to allow the case to reviewed this way. I'll have to read parts of it again to really understand what is being said.
I don't think that The PJ were in any position to stop him. How could they have been? Amaral asked if he could release his book while still working for them, and they said NO. So he chose to retire.
Hopefully, The PJ were thankful for that, although I don't really know.
Someone did say that making The McCanns Arguidos was a bit hasty, but I can never remember his name. And besides, we now all know that The Law pertaining to the Arguidos Status did change only three days later.
And before anyone asks, No, i don't have a Cite, and can't be bothered to look for one. Anyone who has been at this for as long as I have will know that what I say is true.