IMHO, it didn't really make much of a difference to me. I believe that people wil still QS anyway. Whether or not t takes skill, I'll never know (or care really). If it does take skill, then people who are good at it will take the nerf in stride, because of their accuracy. The people who just think they have skill will be more misput.
Then again it's all theory. Players spamming semi-autos will be of more annoyance (to me anyway, but that's the name of the game.