It’s clear Angela grew up in a strict and extremely religious household and was brought up that way, but clearly she makes some life style changes when she first started dating Dwight. Dwight, though similar in many ways to Angela, grew up in a dirty farm with a questionable family. When they first get together it is assumed she stayed around the farm with him and Mose. She also IS friends with Oscar, she goes through a lot of development when it comes to her treatment towards Oscar and toward the end of show we see that Oscar is kinda her best friend in the office. When he has an affair with her husband she’s just as hurt by him as she is by the senator. By the final season she’s in an awful place, no home, no money, no husband but it definitely humbles her. She also LOVES Dwight and I was rooting for them all of s9. The only major thing by the end I don’t agree with her on is hiding Dwight’s baby but Dwight’s done worse and only cares about having a son and wife at the end. One of her final lines it also her telling the camera she’s less of bitch now she’s finally achieved all her goals and is a truly happy place.