Now, I think that some people accedentaly purchased gold with crowns and they would want that gold back and so there should be the ability to purchase crowns with gold at the same rate you would pay crowns for gold. It also could be a great help for people with tons of gold gathering dust with no crowns, but I have close to no crowns and that's the same with my brother, he purchased a eyepaych that gives no stat increases for 75 crowns and he has no more crowns. Hope you enjoy my suggestion!