I think that video is making some assumptions and missing some important points. See second post for AI comment.
They say Israel is bombing civilians to exert "civilian pressure"? As in, if the civilians get fed up enough, they will revolt against Hamas? This seems highly unlikely. Hamas has continually shown to take advantage of and even manufacture civilian casualties, and effectively revel in them (great marketing for them). This would be wild miscalculation by Israel if they are doing that, and from all I have seen, they are very aware of how Hamas uses civilian casualties. This "might" be a potential argument early on (realistically not), but certainly not now.
And again, there is a very simple solution to stopping the civilian casualties immediately, and what has been (generally) throughout history. If you are in an unwinnable situation and you don't want your civilians killed, surrender. Also, don't fight, or store weapons in sensitive civilian areas (e.g. hospitals and schools). But, as noted, Hamas has very little interesting in saving civilians (quite the opposite is more likely true). Heck, as brutal as the Germans and Japanese were in WWII, even they didn't do that (bombing of civilians was pretty much considered free game at that point of course, so it realistically wouldn't be much of a deterrent).
What is a "civilian" is always an issue. When there are (apparently almost entirely) non-uniformed combatants, it's always very easy to call most anyone a civilian. Also highly increased the chances of hitting actual innocent civilians (to be clear, certainly many truly innocents have been killed). One of the reasons why army's wear uniforms.
Casualties numbers should always be highly suspect (consider the source and their motivations), and remember who is defining "civilians".
It's VERY hard to draw any conclusions or get any meaningful data at this point. Who knows if we every will. Targeting in a city filled with civilians is always going to be super difficult and result in civilian casualties. Do we blame those dropping the bombs, or those hiding behind the civilians?
There really is no such thing as a "clean" war, civilian wise. To re-quote a movie quote "The only way to win, is not to play".
I saw another video of someone complaining how the Israeli's bombed their school. Why would they bomb a school? What it didn't note is that it is highly likely that school was being used as either a missile launching site, a weapons cache, or a fighting point by Hamas, which has been shown to be done many many times (certainly not the fault of the civilians, but hard to blame Israel too much for that) and making it a legitimate target.