Wizards really needs to learn something about it's campaign settings. The whole "we give the basics and you do the work" really isn't working anymore. Forgotten Realms is a testament to this. Go and take a look at Pathfinder's campaign setting Golarion. The setting i brilliant and it is rich in history and gives DM's an opportunity to run campaigns for years to come. Wizards needs to take some notes from these guys.
You see, I am the opposite. I think 4E's settings are perfect. The basics, some new crunch, and enough fluff to give a good feel for the world. As an aside, the Monster book for Dark Sun is brilliant.
That is enough for me.
The 2E slew of books for FR and Birthright, among others, really turned me off. FR was the poster child (for me, not for everyone) of too much detail, and CANON or DIE!!!!
Leaving room for the DM to play in the world is essential.
The point about the old stuff not being available is a valid one, though.
Wizards really needs to learn something about it's campaign settings. The whole "we give the basics and you do the work" really isn't working anymore. Forgotten Realms is a testament to this. Go and take a look at Pathfinder's campaign setting Golarion. The setting i brilliant and it is rich in history and gives DM's an opportunity to run campaigns for years to come. Wizards needs to take some notes from these guys.
Different strokes for different folks. What made Forgotten Realms unique as a setting was it's deep and rich history. When that was removed, the heart of the campaign setting was removed and the setting wasn't the same.
Unless something very strange has happened that I'm unaware of, none of FR's history was removed at all. In fact, more was added with the timeline advance.
I don't think I'd buy Dragonlance for 4e as I love the 3e book done for the setting. However, as stated by Jester, I'd "be all over" a new Greyhawk setting book. I'd buy it just for the nostalgia factor alone. I don't DM Greyhawk but it has greatly influenced my own setting(s).
Of course, if someone offered, I'd play in a Greyhawk game!
Regardless, I doubt that WotC is in any hurry to revisit Greyhawk. Did they say for sure that the 2012 setting will be something completely new? I'd heard that there was to be a twist of some kind.
Personally, I think it might be a good idea for WotC to make a new setting book that takes the best elements of Planescape & Spelljammer and retcon/reboot them into a new setting. Or perhaps take one aspect of Planescape and turn that into its own campaign setting.
A Sigil: City of Doors campaign setting for paragon/epic play, anyone?