In guild wars 2 the crafting system was sooo much better than everything else I've seen so far for just 1 simple thing and that's because of the separate inventory for your mats. It was better than a bank, a retainer, your bags... It just holds anything you have that can be crafted accessible everywhere in the world and all sorted for you. This is probably the only thing I'm missing from the game and I'm sure, it would bring FFXIV crafting system to another level.