John Daly once asked Tiger why he practiced so much, and Tiger said something like “John if I had half the talent you have in your pinkie finger, I wouldn’t need to practice as much as I do.”
John Daly made a full backswing, with his club draping down his back, on even 60-yard wedge shots.
You’re not John Daly. My answer to this question for almost everyone is to work on swing length for your partial wedge shots. Learn how far the ball goes when you take it back to position 1, whether that’s on a clock system or “waist high” or whatever, with each of your wedges. Then do the same test for position 2, and then 3, and then a full swing. (Or if you prefer, just three positions: 1/3, 2/3, and full.) Then try to accelerate the same from there.
For smaller adjustments, grip down slightly. A half an inch might take off three yards.
It’s still about feel – you might be hitting the ball a bit more cleanly one day, or swinging a bit harder one day, or the greens might be firmer so you can’t fly it as far, and you’ll need to make an adjustment, but basing the distance the ball flies on your feelings for swing length gives you a framework and a foundation that makes the necessary adjustments easier.