I think their point is: is this getting coverage because it’s actually novel and impressive, or is this relative simple but getting attention because of her race/gender?
In other words: Is the coverage a good signal for whether one should be impressed or not.
It may have merit on inspiring others, particularly underrepresented groups, but I think that’s only adjacent to the parents question of: is this impressive in a vacuum, or just getting traction because of her gender/race, which presumably the parent doesn’t find to be important.
Accusations of “anti black prejudices” may be wrong if their actual point is that the news is prejudicially covering otherwise non newsworthy work primarily because of the gender/race of the creator.