There is some good stuff here, which is why I am still here. But if you look at the comments on certain topics you can see there are truly awful human beings here that are not being banned. That keeps it from being the best.
FWIW, it’s a little more nuanced.
Do all human lives have equal intrinsic moral worth? Many, though not all ethical systems say yes. I think this is the case you’re thinking of.
Are all lives valued equally in decisions, emotions, or outcomes?
If all lives are truly equal, how do we justify medical triage? War? Immigration limits? Prioritizing children over the elderly? Choosing to save your family over strangers?
If lives are not equal, on what basis do we rank them without sliding into cruelty or abuse?
There’s no fully stable resolution to this tension and every society lives with it.