Stardiver and Aeonic DRG is very versatile. I'm all in favor of a dps update, but this is a very very low priority. Jobs like Ninja, Puppetmaster, and obviously Monk would need an update more readily. DRG is actually quite competitive at end game if properly geared and buffed. Your statement about DRG having "no place in the game" is not true at all. The job is very good, it's just comparatively weaker to the other top DD. Where DRG really shines, though, is their ability to amass TP faster than probably any other job via jumps, spirit link, and proper gearing. They also are quite exceptional self SCers. You have to see DRG at a high level to recognize that it is much better than you say it is. It's not nearly as bad as you think.