the line is faster to go up after turning the last corner than to go down since you don't have to go across the wall separating the two; why does everyone go down?

down supremacy

down is faster because the hallway is long enough to the point where you don't lose time to crossing it if you go at a slight enough angle, and you still have to turn towards the up path just like you do the down path

either way the difference is negligible

there is also the glitch on the lft side that teleports you throuhc the wall but im not any sure if it makes you any faster