The hate Bill gets drives me nuts

I just started seasons 4 and I forgot how much hate Bill gets, and I find it unwarranted from anyone other than Maddie and their kids. How Noreen got to turn around and play the victim is beyond me when she willingly had an affair with a married man. She was all the way foul for how she decided to keep him from their daughter and I thought it was especially crazy when she found out he died and he was only upset that her daughter “wouldn’t get to make the choice to not have a relationship with him” like wtf?? More than anyone I especially can’t stand Isaac’s feelings towards him. He hates him because of Noreen and then because he knocked Peggy up. Bill literally did not know Peggy was ever even pregnant and they made him out to be this massive villain in that situation. It’s just super annoying.