Yes, there were certainly Israeli attacks in the area and it is certainly possible for Israel to have struck the hospital. In fact I almost expect it of them. As you say they've done it before and initially that is what I thought happened here. They've killed thousands of innocent people, they don't have too many qualms about it. The problem with this analysis is that the signature of the strike on this particular hospital at this particular time doesn't seem to match the signature of the weapons Israel is regularly using. Not enough physical destruction, too much fire damage. Right, then maybe Israel used an unusual munition for this specific attack. Ok, but if we accept this then we're adding to the leger of doubt aren't we? It's an out of character munition.
You then add into that the fact that anyone with eyes can see an erratic rocket zipping about and exploding above the hospital in the moments prior to the ground explosion. No-one's "confidently clinging", it's just that the evidence is right there in your face. You say that Israel has more ways of knocking rockets from the sky than just the iron dome. Ok, but is this a usual occurrence? Are there other examples of Israel regularly shooting down missiles above Gaza, or is this the only one? Again I feel we have to make the scenario more unusual in order to implicate Israel. Say Israel did use an alternative interception technique; would this automatically destroy the missile mid air, or is it more feasible for it to plummet from the sky and potentially cause a ground explosion?
Talking about the IDF I don't believe a single word that comes out of their lying mouths. What I think is that in the moments after the explosion everybody panicked. My first thought was that these feckers had killed hundreds of innocent people. Similarly I think it highly plausible that many Israelis thought they had probably hit the hospital. Some went for justifications, others went into blanket denial mode and decided on concocting a bullshit story. That audio recording seems far too convenient to be true; I agree that it's exactly the sort of bullshit someone would come up with if they thought they had something to hide. I'd argue that this is because Israel absolutely did think it had something to hide. Neither side waited for the dust to settle before embarking on narratives.
I'm not sure what you mean about the best footage of the strike. Are you referring to the hand held camera with the whistling?