The fantasy genre is ripe with it.
Honestly, a race with longevity into millennia, heightened senses and reflexes, average 100 IQ with centuries of garnered expertise in a variety of industries, arts and war, should be one of the most formidable civilisations out there. But for some reason 9/10 writers make them out to be time-wasting wimps that are usually on their way out.
Seriously, imagine Western civilisation today with 70% of its population being people from 500-50 years ago still being around and still being in their physical prime. Picture them still dominating and manning (no pun intended) the academic, political, educational, cultural and entertainment institutions.