1. As good as Margot looks, her body isn't going to catch/hold the interest of man black men. The Boule/corporate types the Coli apparently relates to, sure, but what percentage is that?
2. Margot is the ideal for most White men (boys) and when you're so sought after in your adolescent/formative adult years, natural selection somewhat sequesters you from dating out. You'd have to make it a point to do so.
2B. (Lack of) Exposure. There are white girls who look like her who have never seen a Black man in person even in 2024.