Is it possible that **some** (by far not all) people tend to become hostile, greedy, closed-minded and ignorant with increasing age because of anhedonia, lost health and similar? Some people's personality does not change much, and ironically, many people even become nicer, wiser and civil with increasing age. But some greedy executives who put their profit before people's health (e.g. through [circumcision](/s/Intactivism)) are certainly the former type of people. They want the young people to suffer so they can milk a few more dollars, so they can put their rotten human flesh in one more expensive private jet flight. That's rather just speculation, but not so unrealistic. Feel free to share your thoughts in the comments.