Well, Ruggs killed someone and got his ass in prison for it, Carr played hurt, and Jacobs was in a contract dispute.
Furthermore, the O line was horrible which isn't the case any longer, Jeanty is better than Josh, and Bowers is a freak of nature.
Not to mention, we had no size/speed on the outside, which we do now and Chip Kelly wasn't our O coordinator.
Raiders are vastly improved.