How come the system rewards someone like Musk with so much but doesn't do the same for people like Norman Borlaug (green revolution), Frederick Banting (insulin), Karl Landsteiner (ABO blood groups) or Katalin Karikó (mRNA vaccines)?

What sort of things can our society do to ensure that the people who dedicate their lives to eliminating the suffering of so many are compensated for what I'm sure we can agree are absolutely amazing accomplishments?