Vault fees are effectively a tariff on the free cross-server movement of goods. It's protectionism. They serve no purpose but to prevent economic efficiency, and making each server an economic autarky.For those who aren't down with the economist lingo, vault fees prevent trade and make the overall EMC economy less efficient and more divided. For the integrated multi-server Empire experience to function to the best of its ability, vault fees must be abolished.The Empire servers are already in a common market, because of the free movement of labour (one is able to move between servers without fees) and capital (one can send rupees to others servers without fees). Why on earth are they not in a 'free trade area', I ask?