This might make it too cheap for Bungie to consider implementing. I believe that it has to be expensive and time consuming, since this method is circumventing end game content to an extent, or Bungie will not even consider it. If it's too cheap than it would possibly pull players away from PoE or ToO as your method would garner 24 a month where as my method would only be 12. I think the only way this works is if it is implemented as a supplemental way to get Etheric Light. If it is view as a direct alternative to the new end game content than I see no way it even gets considered.