Israel has been very clear that they will attack Hamas targets no matter where they are, inside or outside the evacuation area. If they wanted to just kill all the Palestinians they could have by now but they haven't. They built sophisticated AI to select their targets so that they can claim their targets are valid military ones.
I mean there's a real legitimate case to be made that they need to select their military targets more carefully or that the amount of civilian collateral damages too high, and I feel like that all gets overlooked when instead It gets replaced with the ridiculous claim that israel is trying to genocide all the civilians, which is obviously wrong.(Israel is comprised of many of the same ethnic groups you claim they are genociding.)