Well at least it takes more skill to do that glitch than the farcical situation we had in WO HD on PS3 with the Zone glitch on Anulpha Pass forward, that made the records redundant for that particular track till they finally fixed it, every man and his dog was using it to get the zone zeus trophy.
Come to think of it, we've been pretty lucky over the years with glitches on some tracks not becoming well known, or reported and fixed before that situation has happened.