You need to learn to change your Low Point
Ability to move swing arc back & forth to create different horizontal low points.
Ability to move swing arc up & down to create different vertical low points.
Why do I need this?
You might ask yourself:
“I just want to have one good low point, why not just train this one?”
Think about fairway, rough, uphill and downhill lies.
On the course you intuitively need to change your low point all the time.
Downhill: Move low point back and lower
Uphill: Move low point front and higher
Learn, how to move your low point back & forth and up & down.
Train for every situation on the course
The ability to vary your low point, also helps on an even fairway.