I would think that with your (obviously) experienced and discerning eye that you could see that the jump was just fine but the rider was going mach 10 and antipopped off the lip. If he was going slower and popped normally he would have been just fine.
As previously stated, there was nothing wrong with the jumps dudemont and spong hit, it was only a factor of speed.
why don't you go "eyeball" some more hardcore M/M action.