^^ I agree to.
I mean the one that always bugged me the most about The OC was the character of Lindsey. We were supposed to believe that she wouldnt come back for Calebs funeral and that Kirsten wouldnt have attempted to keep in touch better.
Also I have a hard time believing Jimmy wouldnt have come back to be there for Julie and Kaitlin after Marissa died. I know Julie had Dr. Roberts, but I still think he would have came back then, i mean especially when he came back after Caleb died, which yes probably had more to do with money, but still Marissa was his daughter.
And then there is Hayley. I would have liked to of seen her in s3 or s4 a couple times too.
Im sure there are other characters I'm missing, well ya Luke and Anna just come to mind too.
I know that part of the problem was probably that the actors couldnt have come back, but Lindsey could have atleast been mentioned during Caleb's wedding as to why she wasnt there IMO!
Just my two cents!