Got paranoia? Cui bono update

I don't so far see anybody outside Chechen nationalist propaganda organs (which can't by definition be believed, no matter how much you might favor one or another of them politically) sharing in my horrible feeling about the origins of the Boston bombing, with one exception: UK diplomat and human rights activist Craig Murray. Here, he outlines why Russian authorities might not be sorry to see Chechen terrorists attack the US:

Cui Bono? Putin. The alleged actions of the Tsarnaev brothers are a massive setback to the cause of Chechen nationalism. The Russian government have been trying for a decade to conflate the repression of Chechen nationalism with the western construct of “the global war on terror”, with very limited diplomatic success. Now expect to hear continually about “Al Qaeda in the Southern Caucasus” in the next few years. Events in Boston have been a massive diplomatic coup for Putin.

Thug-in-chief Ramzan Kadyrov, from Prague Watchdog. Chechens asked for self-government and Vladimir Vladimirovich gave them government by id.