Er, who appointed the far-left Souter to the court anyway? Carter? Clinton? No, it was a Bu....
And who appointed the right leaning to entrenched right Thomas, Roberts, and Alito? And during whose presidency were they confirmed? It was a BUSH! TWO BUSHES! Republican presidents who did more than you or I - they stood for, and won, 3 of 4 elections!
Yes, that's right - 7 of the 9 SCOTUS members were appointed by Republicans. And yet the court is considered 50/50, with a weathervane in the middle...so I guess, according to your "logic", that we ought to throw out the guy who nominated him and trash him too...fellow named Rea...