Wind has a lot of debuffs ( but water is still better), fastest burst gain with many hime (CC aw, Cybele u, Arianrod etc), top single target buffer including burst gauge (Titania aw), the only burst cap buffer (Aether),a lot of exceed weapons some buffs, second and third healer in game healer after Sol (Seth and Frigg), top 100% eydo (Hrae). Actualy wind is the only element, where 120 eydo is not better then 100% because -20% def eydo frame is so amazing.