Gold builds

Having played a lot of the recent update I cant help but feel like gold plays an even more important role now than ever and that the "Hero kills have 30% to drop extra gold" would be a fantastic effect to bring back to the game. I think that if added it would be required that it is added to standard shard drops as I can image at the present stage new players coming to the game would have an incredibly hard time collecting enough gold/ dragon coins to purchase updates, progress and gain new heros. Also with the sheer lack of variety in present high level builds it would be nice to have some intensive to throw yourself into a group of trash mobs instead of staring at the mighty ramster/flamethrower turret.