I'm not sure what else goes into Dragon. Long-form journalism?
Ecology of the X articles!
Seriously. Those were awesome.
Also setting bits, articles about gaming, monsters, optional rules, reviews (yeah, I'm an old-timer), character portraits, cut-out minis, previews of upcoming content, articles about deities and demon lords, discussions of recent or upcoming organized play, preconstructed characters, character hooks, errata notifications, and probably some other stuff I'm missing.
Of course, when I was hooked on Dragon, it was as more for GMs than for players. But there's still plenty to talk and write about, especially if it's intended to be the player companion to Dungeon or touches on organized play.
Cheers!
Kinak