Trading Players With Other People In Your Fantasy League

I think that you should be able to make trades with other people in your league. Right now the only way to swap players with someone would be to drop them and have the other person pick them up, which is a very inefficient way to do it. Being able to trade players would make the Fantasy LCS much more interactive because people will be able to edit their teams the way they want to. Right now the only way to edit your team is to add and drop players, but in my Fantasy league all of the players that are free agents are not even worth picking up. Trading players within the league will allow the players to interact with each other more, rather than just setting your lineup every week and not doing anything else.