The Supreme Courts appointees (they’re not worthy of the title “justices” anymore) are just politicians now. Except, they are politicians with lifetime appointments. Impeaching them would just get us other politicians appointed, except these would probably be fully communist politicians instead of merely communist appeasers.
So maybe that punishes them, but it would also punish us.
I see your logic. We’re stuck with the less of two evils. I think they should come under review of some sort. Then we should have a trial period, till we get the right one in place. It like a job with a performance test.