Everybody wants narcissistic people cured. It's just that they are rewarded for being narcissistic in our society. So they do not see a cure.
We do indeed have a narcissistic society. It was purposely set up that way. It is our education systems that is the main driver.
Collaboration is the what we do naturally. Competition is what they teach, reward and validate. You could basically boil down ones full intelligence or the lack thereof to how much they seek to compete.
But don't worry the end of this near. We will quickly see this as those who collaborate survive while those who compete do not.