You've written a lot of words to say "humans are flawed, let's create a machine that's better", but trying to dress it up in flowery, lofty language. I'm not impressed by that. You have the programmer's disease of over-abstraction and over-active pattern recognition. You try to blur the line between essentially human, biological medicine, and technological development. They are not the same thing; they have completely different philosophies and aims.
I'll answer my rhetorical question: at the moment, and for the foreseeable future, people like Sam Altman and Dario Amodei are directing a lot of this. I do not want this. Enclaves of profit-seeking technologists are more-or-less the last people I want doing... well, anything, actually, but certainly not something that gets people like you in a religious fervour.