EQ is right about it being an adv. Now, if everyone can do it, then I guess we continue to let people do more and more things and change the game, sure. I'm not exactly saying U8 is "wrong".
But, the spare time he has, even split seconds, allow him to do other things and THINK about his next moves as opposed to someone else wasting that time and thought on more difficult keys.
This game is at a point where, I just don't give a shit anymore. Everyone is going to do everything and anything they can do that is NOT original and authentic to the game to gain any advantage they can over someone else.
The game is shit and dead. Most popular map is a piece of shit terribly imbalanced map and we all know it, we just all are in denial and are too stubborn to do anything about it.