Its not genocide, and repeating it is doesn't make it so.
Find me another urban war with a lower civilian to combat death rate than that in the recent war in Gaza. Because that is the comparison you need.
Despite the fact that Hamas, perhaps uniquely for a government at war, ( a war it started and planned for, for decades, remember) did not build any bomb shelters and did not hide any of its civilians in the underground tunnel city (which is effectively what it is) it built under gaza - despite having forewarning of bombing so citizens could be evacuated, despite all that, the death rate is remarkable low and the combatant to civilian death rate also remarkably low, for an urban war.
To meet genocide criteria intent has to be established. Its not about teh total numbers killed but whether you would have eradicated this ethnic group if you could. Israel does have the capability to genuinely wipe out all Gazans But it didn't. It gave warning of attacks, via multiple media, vaccinated Gazan children against polio, faciliated food conveys to gaza, risked its own soldiers lives to do ground operations ( resulting in deaths of its own soldiers) to minimise casualites of civilians. And the result is a low death count and low combatant to civilian death count. How they conducted the war will be studied for how to reduce civilian death in urban war.
Hamas on the other hand, openly stated they needed the deaths of their own civilians to fortify their fighters, refused to shelter their civilians in tunnels and stole the food aid for themselves ( hostages reported vast quantities of stored food aid). . There is also evidence coming out of them selling the free food aid and sexually exploiting women in return for food aid. They used the ceasefire to plant 10s of thousands of explosive devices in Rafah, meaning it was destroyed
And that is without even getting on to the barbarity of the October 7th. Do you really think that hamas would have stopped if they could have killed every Israeli? No way would they have stopped. Given the criteria for genocide is intent, not capacity, Hamas's actions would far more meet the criteria for genocide against Israel, than the other way around.