The OG premise of The Office was similar to Seinfeld. They were all supposed to be awful people. Jim and Dwight and Michael were just three different flavors of incel. Jim hitting on a soon-to-be-married woman was supposed to be off-putting and gross. The front office guys treating the back office guys like trash was supposed to be elitist and revolting.

But because the writers needed to give you someone to root for, and because Jim was the “hot one” in a show full of normal looking people (aka the writers room from a bunch of sitcoms who thought it would be funny to have a show where they play each other’s characters), they had to justify Pam breaking up and getting together with Jim. And then they had to turn the Jim/Pam arc into Friends. And then they had to turn the Dwight/Angela and Michael/Jan arcs into Friends. And by the final season they were just, like, “Fuck it, this show is now the same as Friends.”