boomerism

noun3

1. •
   The behaviours and attitudes of baby boomers.

   • Be warned against the tendency to build your young lives around anti-boomerism. In the end, it will be you that gets hurt, not the boomers. — 1995
2. •
   An optimistic form of American capitalism that focuses on one industry.

   • А camp of techno-optimists rebuffs A.I. doomerism with old-fashioned libertarian boomerism, insisting that all the hand-wringing about existential risk is a kind of mass hysteria. — 2024
3. •
   (US, historical) A 19th century movement which campaigned for the extension of the American frontier.

   • Boomerism, then, was the most recent expression of the westering American spirit. — 1986