If Blitzcrank were to get reworked
Would you keep the Bad Touch move? His Q is a nearly guaranteed death sentence and holds so much power in his kit that there are very few times where Blitzcrank won't have some use. But it's also the most iconic ability he has and one of the most recognizable moves in the game. "Don't get grabbed!" Applies to any grapplers and Blitzcrank.
So the important question, in a theoretical Blitzcrank rework, would you keep his Q?