The entire point of my post was that the Romanov tsars did not have the technological or bureaucratic resources of, say, Nazi Germany, so no, their pogroms could not be at anything like Holocaust levels. But to extrapolate from that a regime that was oppressive but not dangerous to Jews flies in the face of what was happening. Furthermore, in the case of Nicholas II himself, the kind of empathy that would have been needed to sympathize with his subjects --- not only Jews, mind you --- just wasn't part of his character. The Imperial Family lived apart from much contact with the people they ruled (viz. Alexandra's hopelessly romantic vision of how the peasants felt about the Tsar), and never made much of an attempt to get to know them. It started early. The diary entries after Khodynka are pretty arid, and the reaction to the disaster fairly cool --- especially if you compare N&A's to those of the Dowager Empress.
As far as Nicholas is concerned, sorry again. If you in fact believe (as he did) that you occupy your position because God wills it, if you in fact believe (as he did) that all of Russia is your personal possession, if you in fact believe (as he did) that he was entrusted with the care for the souls of his subjects, you are subject to judgment for failing to exercise authority over the elements of your government. Having said that, of course there was no way he could have. But he thought he should have, and there's the rub.