The Glock hating is clearly unwarranted. The timing board, the weather and the slicks are all just too compelling to make the conspiracy theory anything beyond laughable. However, the FIA conspiracy is much less a theory because it's evidenced so clearly, so many times. Not just in this last season and the season before, but going back to the signing of the last Concorde agreement.
McLaren were at the sharp end of the GPWC, forming a breakaway series along with the other top teams and for Mosley and the FIA, that made an enemy out of Ron Dennis. At the same time, Ferrari screwed over the other teams by "guzumping" them all and signing the new Concorde agreement. That destroyed the chances of the teams freeing themselves from the FIA millstone around their necks and guaranteed Jean Todt as the next FIA president.
So no, it's not a conpsiracy theory, it's Mosley/FIA revenge. And everyone who still thinks that Mosley would never seek revenge is either in denial or self-delusion, or doesn't know much about Mosley, or just plain
doesn't remember much of their F1 history. The question was never really about whether Mosley would pursue his arch-nemesis Ron Dennis. That was a given. The actual question was how OVERTLY he would do it. That question, for many, has been answered over the last two seasons and has left people up and down the paddock completely awe-struck.