I'm pretty sure John Marshall was in his 80's when he died (stopped serving). He served for about 35 years I believe. There is precedent for what's going on today since our country's beginning. And Tang mentioned something about justice hearings being politically charged. This has also been the case as long as our country has been around. One of the most famous cases in our country's history, Marbury v Madison, was exactly this. It was about politically charged confirmation hearings essentially. Adams pushed through a bunch of appointees within has last days in office before Jefferson, who was of a different party, took office. It obviously goes much deeper than that, but the point is that what we are seeing now is what people were seeing in 1800. We act like it's something new.