When will we get the PVP system for PVE ?

[Vaer]

You have three skills : Bootshine, Dragon Kick, Arm of the Destroyer. When you use one of them, you go to Raptor Form and all you skills change.
Bootshine becomes True Strike
Dragon Kick becomes Twin Snakes
Arm of the Destroyer becomes One Ilm Punch

You use one of them, you switch to Coeurl form and they all change again :
True Strike becomes Demolish
Twin Snakes becomes Snap Punch
One Ilm Punch becomes Rockbreaker

What if you want to use Perfect Balance which allows all of those skills to be used independent of form? What if you just want to spam Rockbreaker over and over with PB to AOE or even multiple abilities in a different order than the normal one during PB?