You just didn’t care about it because it doesn’t fit a simple good-guy/bad-guy narrative that makes it easy to blame people you’ve been predisposed into thinking are evil.
Also aid is getting into Gaza. There’s a pier built by the US and the IDF has implemented a daily 11 hour tactical pause so aid can flow in. Israel doesn’t normally do military campaigns this long so doesn’t have the resources to deal with this kind of crisis. Other countries aren’t stepping up because who wants to commit ground forces to Gaza to distribute aid? No one.
Hamas agreeing to a ceasefire would be a big help, but why would they? Starving Palestinian children helps their cause because it makes people like you so angry you will just blindly support Hamas.