Via World of Raids:
“We recongize (sic) the concerns expressed in regards to mark of the wild and it may very well see improvement for Wrath of the Lich King. I do strongly disagree that it’s anywhere as useless as you claim, however.
Also keep in mind, because it affects all stats, some class/specs benefit from it more than others .”
While I haven’t found Mark of the Wild to be as bad as some people suggest, anything that makes druids more valuable in raids is fine by me…