Let's just say you get an exotic that you hate but your friend(or some random person)wants it. You wanting the exotic your friend (or random person ) has says " I'll trade you for it." Trading could revolutionize the way we meet players, the way we get weapons( or even armor and sparrows, etc!) . I think that trading will have a big impact on the Destiny community. Anyone else agree with me? Bump or reply if you do. Let's show Bungie that we need trading.