6 frames is not enough to realize you made a typo / read whatever git is outputting telling you that you made a typo, and then respond to that input correctly.

in video games it may seem like a lot of time for a reaction, but a lot of that “reaction time” is based off previous context of the game, visuals and muscle memory and whatnot. If playing street fighter and say youre trying to parry an attack that has a 6 frame startup, you’re already anticipating an attack to “react” to before their attack even starts. When typing git commands, you will never be on that type of alert to anticipate your typos.