^^ that's my question. At my house (granted during league), I typically make moves of at least 2 boards at a time with my feet and sometimes make 3-1 or 4-2 adjustments.
I guess the video wasn't talking g about this, but rather if you are lined up and not carrying, then maybe a small tweak can make a difference?
I tend to move my eyes closer to get the ball to roll earlier or further down the lane to project the ball better. Guess it's just another option to consider?