>>2000I think it's possible that the more you burden your automatic side, the less responsive it is, therefore when you really need it, for reacting to things you didn't expect, it reacts slower.
And the more actions you perform automatically, the more you enter a dream-like state, becoming less rational and engaged in the activity. Fatigue probably also matters, further pushing you into the unconscious side. You can usually tell you are tired when you are getting irrationally angry at things, albeit if you are a big gamer it might be a pathological normal for you.