Does it matter if i was wrong?
Yes, it does. The first thing is that it implies that at a minimum you are careless with facts and not a scholar. Second, instead of "1 militant for every 4 civilians" we see that some of the Arabs themselves count one militant for every two civilians. That is hardly indiscriminate; that implies the Israelis were targeting carefully. (This mostly happened because Israel often employed weapons and techniques that frightened militants into running away, allowing many of their human shields to scatter.)
Do you not see a issue that 900 civilians are dead (A large portion children) ? If this is not the definition of disproportionate force i am not sure exactly what would be.
An outcome as a definition? I don't think so. Hamas employs civilians as shields, deliberately degrading them from human beings into mere armor for their fighters. That is the crime under international law, NOT Israel's response to protect its own people and their safety.
Blaming Hamas for using people as shields would not give you justification for all the civilians killed.
Such a standard is only applied to Israel, isn't it? (Sometimes the U.S.) You don't find it being applied to Turkey's repression of the Kurds, and certainly not to the Pakistani Army's offensives of 1971 in East Pakistan or 2009 in Swat.
If police, for example, were to follow your standards that would mean that every criminal who keeps a hostage would have to be left alone, yes? Is such a stand really defensible?
So what you're left with, Jigs, is that Ergodan, by endorsing breaking a blockade in a way meant to benefit thuggery and race hatred rather than people, is on the wrong side of the moral and ethical battle - and he's dragged you along with him, hasn't he?