I think you may find it's quite difficult to follow a tiny white sphere while perched in a sky-high crane against an often white background in often windy conditions from 400 yards away... those who have a sky-high crane at home can try it to see just how difficult...
Why bother with it then if it's that tough?
At times it was just plain embarrassing Jezz as was the guessing of the commentator as to where the ball was going to end up.
The amount of time someone would say "Oh I think he's leaked that right" for it to end up splitting the fairway (or vice versa) was incredible.