Well, I've done some work, cause from what I've read, you're more a beginner than an advanced learner (hope I didn't misunderstood that)!
There are many shots, where players use their personal preference (stop, follow, draw)…
…that's when both or all options will lead to the same result.
And there are many shots, where you have to overcome your personal preference and make the RIGHT shot SELECTION…
…which will have the most successful outcome (in percentages).
And I wanted to illustrate, why (IMHO) „Old Nine Baller“ uses the RIGHT shot SELECTION – even MUST be!
For me, there's NO DOUBT about his way of playing the shot in this case (and I'm sure MOST of the Pros would use this way)!
I call it the „approach path or entry lane“:
I have drawn a line from the point where the cueball contacts the 1 to the desired position (direct shots)
or from where the cueball contacts the cushion to the desired position (shots using the short rail).
I used the line from the center of the cueball to show which approach path „whitey“ will be able to go just barely passing the 8 or the 2. You can see the wide or little scope between these two balls for the path of the cueball…
Just from having a short look at it, there are minimum 5 ways to play position:
1: When I want the BEST RESULTS coming up MOST often:
I would play the same shot like „Old Nine Baller“!!!
2: When everything has gone astray before and I'm feeling anxious:
I would do the follow through (make sure potting the 1 – and hoping the 2 will be just OKAY)!
3: Some Pros like this shot – and if I wanna try something out I'll maybe do so:
Play a draw shot from the 1 between the 8 and 2. Requires VERY good speed and direction control.
4: When I'm in the zone and just wanna make a nice shot:
Playing the 1 with nice right english, cueball to the short cushion and between 8 and 2. Shouldn't be the first choice!
5: When I'm in the zone and WANT to make a tough 2 (just for fun):
Make a stop shot from above the 1 and play the 2 in the corner (passing the 4 just barely)! NOT very USEFUL!
I hope this was helpful and the loss of translation or of using terms in english isn't too bad…