What are the chances Rengar's E nerf in 6.2 can be reverted and then apply alternative nerfs?

I've spoken to many rengar players and the general consensus is we'd rather take damage nerfs than have to play with this clunky E you have created. I understand you are stubborn in your ways Riot about reverting changes and you will spend patches upon patches trying to fix a terrible concept and quite franky i could tollerate Rengar's E in 6.8.. The .125s Delay is shit, but .25 is more random than any bug that was fixed from 6.8 in-regards to his E.

I'm not asking you to give Rengar anymore strength than he previously had or for you to make damage changes to compensate for this clunky E you have given him. I just want the fluidity of the champion back as do many other Rengar players.

Please, lets find a better alternative to balancing Rengar... =[