Would it be possible to ‘share’ armory sets among same-class characters? This could mean that the armory set becomes account bound and not only for a specific character.
Also, couldn’t we perhaps have a wardrobe for followers?
On Guild Wars 1 for example, you could save your build as a template, and then load that template onto another character.
They gave us five more armory slots for each character so I don’t think they’ll go down the path you’ve suggested.
What would be really helpful would be some kind of marker for items in the stash that are used in an armory slot.
I am sure this has come up before in old forum, what happens if the gear is being worn on another character?
I would say its far to complicated to implement and most have 1 major character of a specific class.