If the OP meant that Hillary being a democrat is somehow uniquely protected from any prosecution then I agree that it is the other side of the coin of polarizat

If the OP meant that Hillary being a democrat is somehow uniquely protected from any prosecution then I agree that it is the other side of the coin of polarization of political opinion that divides the ordinary citizens and makes them weaker. But Powell and Rice, occupying the same level of power as Clinton during her term, I understood it as a condemnation of the privileges of political power in general and not a privilege of a particular political party.