Fan Dance 3 to be single target so that Fan Dance 1 can evolve into Fan Dance 3 with a trait similar to how Thunder 1 evolves into Thunder 3.

Saber Dance to be oGCD.

Range of AoE weaponskills either increased to 10y or changed to be an AoE around your targeted enemy. (I hate having to be in the middle of 10 mobs to try and hit all of them with my AoEs)

Step Finishes apply to party members regardless of range. (This way you wouldn't have to increase the damage range making fighting overworld mobs more annoying)

Maybe: A set Esprit increase to Improvisation. 5 or 10 a tick without the need for party members to be nearby.