You can't be serious about that statement. So you are claiming that never, nowhere, under any circumstances no group of influential and powerful people met secretly, to plot a scheme designed to strengthen their position of power? C'mon it would be naive to think that way. As long as some form of power centres exist, there will be people who plot how to influence it for their own benefit. History is full of plots, pop-culture even "higher" types of entertainment, heavily depend on conspiracy cliches.

As to this particular thesis... kinda lacking under evidence department. Definitely justified to keep an wary eye though.