Look at the NBA draft, those are the players she's referencing, and they are predominantly black athletes.
And stop acting like she said playing in the NCAA is like slavery. That's not representative of what she said. She slavery was the only other place where black labor worked for free to benefit white "bosses". While there are black coaches and black executives at the NCAA, the folks making the money are predominantly white.
The NCAA is raking in millions and not paying a market wage. She's right, the economics are akin to modern day slavery.
But fans don't want to admit it because it puts their entertainment in jeopardy.
And she knew going in he was not getting paid to play college ball, yet chose to. Not even close to the same thing.