Change combat stance

So most of us like to change somethings whit combat like X weapon have a wide slash and some one ells like the same weapon to have a thrusting move instead so why not have all weapons have different stances so you can switch stances for example like i would like is the katana have like a mid stance where he holds the katana to his left or right side and do a slashing motion and so it would make the pvp more exiting.

Or just better duel wielding capabilities. Having stance switches would make the game much easier, and you already have two handing. Something that doesn't need to be done since it's already done.