i don't think he's suggesting that we refuse to blame jews. just that, as you said, blaming them for everything is retarded. what i take from what he wrote is that in essence deifying them by blaming them for everything is demoralizing as fuck, and only serves to make defeating them and their malign influence a fantasy. when it is actually quite doable if done properly. in fact, as you also point out, they could be doing it to themselves already.
Canada