I do not know if you are aware but CBS will start in June to receive subscriptions and videos of people who want to participate in the season next year (probably 29, since they say it will record between March and August 2014).
http://www.cbssurvivorcasting.com/
So it's at least a hope that we will have again a season with all newbies, and perhaps true fans if they choose right, not only recruiting models in the streets :)
So, everyone, fingers crossed (yn)