You are not improving on your ability to read the break.
You know before making or completing the stoke that you are not going to make the putt.
You need to sink a left-to-right putt but are much better at putting right-to-left putts.
You usually three or four putt and want to lower your score.
You want to improve your ability to read the green.
You want to know how the temperature changes the blades of grass and speed on the greens.
You miss a putt that is four feet away from the pin or closer.
You want to improve your putting accuracy.
You have a hard time putting along the target line.
You need to improve your aim on putts.