If I remember right, other languages use -ra instead of the I/II/III that English does, so they'd have to swap it out again for them. I'd personally say leave the Esuna-type skills to the healers. "Leap" should really be called something more like "Dash".

Haste has been flat-out said to never come to PCs... but then again, we were told that Personal Housing would be cheaper and separate than FC Housing...