Nicholas, your analysis is perceptive and profound.
I have spent most of my boomer adult life considering these various world-views; your presentation here is sufficiently accurate to be helpful for any seeker.
My search confirms what you present here. It's all out there.
The one person whose legacy includes victory over death itself, through resurrection--that one who taught: love your neighbor, including that hateful one who demonstrates enmity toward me and thee . . .
that one resurrected person is the teacher whose legacy surpasses all the rest.
Thank you, Nicolas, for sharing your perspective.