It’s official - three seasons of damn near perfection makes Abbott Elementary a bonafide, all-time classic sitcom. Season Three clearly had a bigger budget (all them damn cameos) and bigger aspirations, but none of it dimmed the intimate and hilarious synergy that the cast has with each other, that creator Quinta Brunson has with a pen, or that the entire crew has with their dedication to highlighting the U.S. education system. Every year, each member of the excellent ensemble helps the series evolve to an even more unique cast of characters that doesn’t have one weak link. All this greatness combines to make comedic TV royalty.