I think the big problems the OP alluded to are more about politics and cohesion than these neat science puzzles. Medical innovation does not inspire me when the medical system which administers these innovations remains so dysfunctional.
Also, this phrase: <<medical system which administers these innovations remains so dysfunctional>> feel like someone writing from a US(-tainted) persepctive. Have you experienced well-functioning public health systems in other highly advanced countries? They are impressive.
I am not from the US but I think the US is a great case study in the disconnect between technological progress and improved general conditions (in particular for but not exclusively relating to healthcare). I think cynicism is the correct response to this trend.