I'm not sure why the producers (or America) love them so much. They are two objectively terrible people. This is not a "Jeff and Jordan" or "Nicole and Corey" situation. I am so disgusted with the both of them.
ETA: I took out "Rachel and Brendan" since they were not a great couple either. It doesn't change the fact that Cody and Jessica suck.
they are not worst than rachel/brendon. they arent entitled, they have been nice. the only bad thing was the fight with josh but they were completely lied to and he kept going to them saying he never lied when he did