I really don't like the attitude the mods give us when this subject comes up though. Many people join for the games, but eventually they stop playing them and stick around just for CD. Just rubs me the wrong when when CD is labeled as unnecessary.
In 2002 we were having massive problems in General Discussion, the off topic forum at the time. It was closed temporarily and then it was decided to make its closure permanent. We went about eighteen months before CD was opened and during that period OT discussion was forbidden on the forums. Community Discussion serves a very positive purpose here but it is not a
necessary forum, the forums are first and foremost here to support the games and they can serve that purpose without CD.
Again, CD is a great forum but it is not necessary, it is supplemental. Supplemental can still be positive, and important, and I'd say CD is both but I don't see why it belongs on the front page. The front page is a list of game series, or forum sections if you'd rather, and CD is neither.
If the admin ever decided to split CD in to multiple forums, say add a general gaming forum or something, we would need to have an OT section and we'd probably discuss putting it on the front page. In the mean time I don't see the point, it doesn't fit the layout of the front page (a list of game series) and it's not out of one's way to go through a game section to get to CD. Direct links can also be bookmarked and I'm pretty sure there are two browser extensions out there that let you put CD on the front page (Exorince having linked to the one with the best graphics).