They owe us nothing. Except perhaps sticking to their past commitments. You can always ask for a refund of your membership fee as last resort. HN is not a journalistic endeavour.
> I say this since I have never seen a pro-Israel post on this platform
Seems irrelevant as the OP is actually not anti-Isreal.
> but as an Israeli, I want to feel safe on my news platform
Having to see criticism of the actions of the government and military of the nation you live in when they step over ethical lines is not a threat to your safety. It's healthy.
Legal judgements often make it to the front page of HN as they are as independent as we manage as humans. I don't feel having this post slanders Israel. It would be more interesting to understand what part of the UN investigation you disagree with.