Yeah .5 seconds is way to long, the reason for the animation is that in this game you are looking at the list of functions and only after you are done does your eyes have time to register changes elsewhere. If it has already changed your brain has to try to figure out what has changed when the system can provide hints.
Because you would rapidly move them around changing it to be 0.05 or something just slow enough so that your brain would notice movement above, but not slow enough to impede in trying new things.
Because you would rapidly move them around changing it to be 0.05 or something just slow enough so that your brain would notice movement above, but not slow enough to impede in trying new things.