Do You Like the Idea of a Trade system in League Crafting Menu?

I was thinking it would be a cool idea to have a trade system between players in the crafting menu. For instance being able to trade ward skins, summoner icons,champion skins and shards. An example for this would be being able to trade items with other players in you're friends list, but instead of just trading. you can use orange & Blue essence as a use of income to purchase items from other players. The Default amount being 1000 essence to be able to buy the item from the other player. Orange essence would be used to purchase ward skins and summoner icons while blue essence would be a means of purchasing champion skins of champions you already own and only being able to purchase a champion the other player has for 7 days then buy it on your own later on. that way you don't have to wait for the free champion rotation until you get that champion that you wanted to use. I really think this would be beneficial towards players. Not only give them a better experience in League but help new players in someways.

Please post comments on your thoughts about this idea and any idea's that would improve this idea as well. :D