Honestly, I posted it because (a) it was news to me; it was a detailed explanation of a news event which enhanced my understanding (b) I felt it was needed perspective to add the "IDF translation was wrong and so nothing to see here" narrative which as we are learning is pretty popular (c) I checked and it was within the 30 day window according to the sub rules
I suspect that the hostility is because people are interpreting it as anti-Palestinian and pro-Zionist. Which is a fair conclusion, I get it, but not why I posted it. Israel's crimes are objectively 10 times worse than anything Hamas has been doing, but I don't see a need to proceed from there to "and therefore anything Hamas does is okay and any attempt to criticize them is probably a lie and I need to support them."
Not that I'm saying you're doing that, but like I say, I suspect some of the hostility to this story lies somewhere on a continuum which does include that at one end.