Instead of being fit from sports, we got NFTs. And even if Chads were notoriously sketchy towards women, it's not like the nerds are any better. In fact, there's probably a third the amount of jock incels compared to nerd ones.
Nerds have given us the means for better computerized planning, but jocks would have given us physical fitness needed to defend ourself from counter-revolutionary reprisals.
Each comes from a different clique: Claire Standish, snobbish and extremely popular; Brian Johnson, a brainiac; Andrew Clark, a jock on the wrestling team; John Bender, a rebellious teen; and Allison Reynolds, an introverted outcast.