And this typifies the narrow minded thinking of many a Bills fan (and more disturbingly, coach) in my opinion.
Because Maybin is a specialty player who only plays in certain (passing in this case) situations, this means he is worthless.
The Bills could not figure out a way to use him, the Jets did. It is a good thing for the Bills (except when they play the Jets), the Jets, and Maybin that he is now on the Jets. It is 100% irrelevant how he defends the run.