I would not interpret it that way at all. Being able to understand requirements and implement stuff based on those requirements, or work as part of a team, or maintain dedication to a task for weeks or months at a time, has nothing to do with teenage notions of the world being populated by conformists vs. nonconformists (which ironically is usually based on very conformist notions of what it means to be a nonconformist).
On the other hand, I have known a number of people who used their self-identification as a nonconformist as an excuse for why they couldn't cut it someplace, whether it's school or a job or some interpersonal situation. It's a bad excuse because it gives the person an easy out for not reflecting on how they could have handled the situation better, or avoided getting into the situation in the first place. It also pushes all of the blame on other people, which is comforting but very rarely 100% true. We should all be our own worst critics, lest someone else beats us to it.
On the other hand, I have known a number of people who used their self-identification as a nonconformist as an excuse for why they couldn't cut it someplace, whether it's school or a job or some interpersonal situation. It's a bad excuse because it gives the person an easy out for not reflecting on how they could have handled the situation better, or avoided getting into the situation in the first place. It also pushes all of the blame on other people, which is comforting but very rarely 100% true. We should all be our own worst critics, lest someone else beats us to it.