Sett R concept??

So i kinda like this new champ.. i havent played him, i prefer not to play pbe champs.. but the more i look at him and people play him.. his R looks a little underwhelming. I would like ur opinion on a R change, What if they changes his R, to do what it does now, but when he pile drives the person into the ground, upon contact, he skids them across the ground and throws them? This would create punishments near turrets, synergy for W , E, for combos like E,Q,W... Something a bit more poppish and stylish, like hes a brutal figher, whipping his opponents around, or Refined, where he reels them back in for another combo