User blog comment:TD23120/Discussion: Which Contestants Should Appear Again And Which Contestants Should Never Appear Again/@comment-25012248-20140921205943/@comment-10310224-20140922114313

In a show like this no one "quits." Only Chef and Chris are regulars, and everyone is really just garenteed one season when they sign a contract, and even during the season you're character is most likely not going to appear in whole season.

And if you look at what some of the VA have gotten as jobs recently, I bet a lot would come back.