The current estimate of the total death count in Gaza is between 50k to 70k.
Of these, the majority are Hamas fighters. Next, you add those who died of natural causes. Then, you'll find that the civilian death count is being overblown especially when compared to other conflicts.
If it is a massacre, then I would expect around 300k to 400k deaths when you consider how long the war has been ongoing. What I can see is large scale destruction of buildings and displacement of people.
My worry is that Hamas cares less for their people compared to people like you and others across the world.
If Hamas cares, they would negotiate a safe exit from Gaza in return for freeing the remaining hostages. This would bring the war to an end immediately. Instead, they are hanging on hoping that international pressure would force Israel to stop the war so they can continue to govern Gaza.