increased "margin of error" you can achieve is directly at the cue ball
I agree, "steering" can only reduce your "margin of error," and it usually is a result of a stroking defect. The only increased "margin of error" you can achieve is directly at the cue ball. What happens with the object balls and pockets are just a reflection of the player's cue ball contact.
"Aiming," "Ball Pocketing," and "Position Play" are also just a reflection of how accurately someone hits the cue ball, therefore as much attention as possible should be directed at achieving precise cue ball targeting.
'The Game is the Teacher'
If your stick moves in a straight line, and it hits dead center, then it finishes dead center too.
The only way your stick hits dead center, but finishes to the left or right of the shot line,
is if you steer the stick after contact. So I'd call it steering and I'd say it's a symptom of a bad stroke.
You used the word "intentional" in there. What's the intent?
There's no reason to do it... Steering does not affect the cue ball in any way after contact.
You might as well try talking to it.
I agree, "steering" can only reduce your "margin of error," and it usually is a result of a stroking defect. The only increased "margin of error" you can achieve is directly at the cue ball. What happens with the object balls and pockets are just a reflection of the player's cue ball contact.
"Aiming," "Ball Pocketing," and "Position Play" are also just a reflection of how accurately someone hits the cue ball, therefore as much attention as possible should be directed at achieving precise cue ball targeting.
'The Game is the Teacher'