Challenging supreme court corruption is Congress job. Impeaching a justice takes a simple majority in the house and then 2/3 in Senate.

Not gonna happen. Not in a corrupt Congress. Only happened one time, nearly 220 years ago.

Removing a member of Congress is also pretty impossible right now. Takes a 2/3 vote.

Could vote out the worst apples. Tough with gerrymandering, but theoretically possible. But that’s a prerequisite to anything else.