Is it possible that we might see currency coming to ME as well? But instead of ATM having a treasure chest for storing? Keeping "money" as a physical object makes it more interesting in management and gameplay like protecting your treasure from invaders, transporting to different place or transporting for transaction. Robbing shops, market stalls nor even trying to steal coins from players or NPC's (by killing), Kingdom wars for lands with gold deposits and so. With currency we can start hiring other players for any job. Or even buy properties which would be really cool.