What ever is done... It may not be a bad idea to put up a sticky with some links to make a RP Writing Guide.
A now quiet game that I was once very active in has some well written categories (which they used for a class setting to help anyone interested in developing better skills at witting and RP).
http://wiki.tazlure.nl/index.php/Category:Writing_GuideIncludes topics such as: Creating Flow, Creating Memorable Characters, Consistency, Using the Senses... and on.
*shrug* I believe with better encouragement we could see more writing coming from players... As long as that is encouraged by peers rather than blasted. More people would read them also if the quality was better in some cases.