I would think new gameplay would be brought on by having a famous painter or writer. I'm looking forward to it. Will be nice to have my sim finally be recognized by fans for painting all those masterpieces or writing all those bestsellers ect... I think it could get old quick if I don't want every character to be famous.. that's a fear of mine. I will want some sims to be more reclusive.. but I'd really like to try out the gameplay of having adoring fans on the right character types.