The corollary to this argument is that if, at some time, Holocaust denial becomes a more effective argument, then that would be the preferred weapon.The only thing missing from his argument is any reference to the truth. Truth, he believes, is completely irrelevant - absurd Holocaust analogies must be used as a club to beat Jews with, because that hurts them more than denying the Holocaust does, and the goal, of course, is to hurt the Jews.
The ironic part is that the same people who accuse Jews of politicizing the Holocaust to justify Zionism are now politicizing the Holocaust to denounce Zionism. Somehow, to them, this is not a problem.
And the reason is, as mentioned, that the truth is not a factor in this battle.