They should introduce some really lucrative crafted items that are spiritbound or untradable that you can't obtain other than leveling the craft itself (and this applies to all professions really) i.e. potions and food that last through death, buff to your own darklight+ armor, or maybe some recipes that will let you use AK gear as an input and turn it into something at least the level of darklight etc.
Also, wtb recipe to craft Cordial. Just saying...