The myth is that everyone has a learning style, that style can be summed up as one of a few categories, the style never changes, and will be stable year to year

The myth is that everyone has a learning style, that style can be summed up as one of a few categories, the style never changes, and will be stable year to year, and once you have identified what the style is with a questionnaire, you can tailor teaching to it to target particular students. Once you weaken all those things, the predictive value of the theory is pretty well nil.