Guild Wars 2

I think I great idea for future character progression could be something like playstyle traits that truly evolve your character.
For the elementalist it could be a trait called focused elements.
This would essentially allow you to choose two elements and you would gain the ability to weapon swap.

It would definitely be nice to have a trait like that in arcana. You would still have 4 ability bars for weapon abilities but you’d be able to switch between melee and ranged.