The script is not bad but it will only be helpful for those who use this forum secretly and don't want to reveal their forum name to anyone around. But I don't think anyone uses this forum secretly and I don't use it secretly from anyone. I have many friends who use this forum know my username. so I don't have a problem even if I don't use this script. It should be used by satoshi and it will be good for him because he is anonymous and wants to be for the rest of his life he he