Yeah, the drafters of our constitution really fucked up in that regard.
I'd attempt to solve the problem by creating an independent judicial review board entirely separate from the US govt. similar to other "professional" professions. Let these judges go up for review every 5 years and if they are found to be in breach of conduct, remove them from the bench.
Also, rework how they get to the bench in the first place. Of course the SC is going to be politically motivated. They only get their seats because one of the two big parties literally puts them there. Impartiality is really hard to claim when you owe your entire existence as a SC judge to a giant money machine.
Hey hey, that's not entirely true. Before the creation engine, they did use gamebryo as well as an in-house engine for the older titles pre-Morrowind.
Its just that the creation engine is a carbon copy rip off of gamebryo. The initial version of the creation engine even had the same bugs from gamebryo, some of which persist to this day.