Straight-A’s should be a handicap when applying to colleges.
Imagine you are an admissions officer deciding between two applicants:
Lisa gets A’s in every class, is first-chair violin, and captain of the rugby team.
Arya gets C’s and D’s in all of her classes, save for Physics and Woodworking, where she gets A’s. She doesn’t do any academic extracurriculars, but she has a Gunpla youtube channel.
You might believe that Lisa is the better student, but the truth is that her transcript tells you less than Arya’s.
Lisa’s high grades across classes highlights her capability for success, but obscures her interest in anything other than academic achievement.
Meanwhile, Arya demonstrates both capability and passion for a specific topic.
Lisa, with so many commitments manages her time; Arya prioritizes her time.
As an admissions officer, you should feel confident that Lisa will thrive inside your university. And that Arya will thrive beyond.
For a discussion of fragility and antifragility applied to education, read this article by Alwyn Lau.