How we express things can make a big difference when teaching something like height judgement HiFlyChick, and closure rate is very important in judging when to change the attitude in the final approach, just think of the timing difference between a Cessna 152 and a twin engine airplane approach speeds and the significance of closure rate becomes clear.Although you express it differently, I'm not sure that we're necessarily doing things differently, .. Obviously 500 ft down the runway isn't exactly the horizon, but it isn't immediately in front of the nose, either,
When you were a flight instructor did your teachers explain the importance of closure rate when judging when to start changing attitude?
Telling the student to look at the far end of the runway started back in the late eighties when for some unknown reason some instructor thought they had found something new and better to teach.
Unfortunately they did not take into consideration the simple fact that the further away you look the less shallow the angle becomes, therefore the more shallow your angle of sight becomes the more difficult it becomes to see a change in height.