Wits could add debuff resistance. This would both make it more useful and help address the CC issue. Maybe also add crit damage reduction, which would help address the Enrage issue (although simultaneously hurting itself as a stat a bit).
I didn't think much of it before, but after reading this thread, Wits does seem pretty weak. I could just favor gear with Initiative on it and put the stat points somewhere useful instead. Maybe if it didn't scale down with level so much, or at all.
