answer is kinda obvious....
because advanced CTF games are mostly too hectic for me to keep that number in the back of my mind for 2 minutes, there is just simply too much happened after 2 minutes and you have done too much thinking to remember that number, with all the things that you have to keep in consideration to every single disicion you make
on the other hand its the most important thing from the whole game and kinda controls it
i just started to play this recently so i still need to learn to controle the item-timing =)
this script is just to help out noobs like me to give a temporary replacement till they are able to time correctly just by using the level-timer only
the second reason to use this script is to accelerate the learning process of timing items, it really is