And then it hit me - Smurfing will End in Preseason
With the overhaul to IP and BE and the leveling system in Preseason, everyone is concerned that binding BE/IP to level up chests will be an issue. It won't be, as Cactopus stated here.
With that said, it struck me like thunder what this new system will do. It will grant people the in-game currency based on the games they play and the levels they achieve. This means that Smurfs will drop off dramatically or disappear entirely, as they won't be able to unlock the champions they need and cheese the system if they're required to gain levels in order to continue unlocking things. I personally think this is a great way to cull smurfing, and while we do eagerly await a full FAQ about the upcoming changes to the XP and BE/IP systems, it sounds like a good start to getting things in line and getting people to the playing level they need to be at.