I hope you don't think that I believe the mission was to kill soldiers in their sleep. I hope you don't believe that I think Hamas was justified in their actions. I hope you don't believe that I support Hamas in any way.
Arguing from a smart phone while travelling, it is tempting to make comments short, which risks misunderstanding.
My point has been that there is a position one could take in support of Hamas that requires a particular set of beliefs about the facts (which I hardly share) and which is not nornatively morally relative nor relies on various leftwing beliefs if which Kisin is sure are the foundation of all support of Palestine.
Also of note, only a very tiny sliver of left-wing Pro-Palestinians think Hamas's actions are justifiable. Most see Hamas as detrimental to Palestinians. Most simply don't believe Israels retaliation in its given form is ethical, and they care about dead babies.