Privilege is nothing but an acknowledgement that some people have advantages in life that they didn't earn. There is no possible world in which it doesn't exist, and almost by definition its holders can't usually be blamed for holding it. But we can a) take steps as a society to decrease its impact in various ways, and b) see it as a reality-check on social-darwinist or meritocratic thinking.
> In a meta analysis of the role of attractiveness in criminal sentencing, it was found that unattractive people received 120–305 percent longer sentences than attractive people.
So coming up with a way to factor physical appearance out of courtroom proceedings could dramatically improve justice system outcomes. There's nothing hand-wavy or insidious here. I really can't figure out where your hangup is, and I think I'm going to stop engaging with this conversation because it feels like a waste of time and energy.