You simply can’t file a “conflict of interest” case against SCOTUS. At all. The statute of limitations is a femtosecond.
That said, the DOJ is executive, not judicial. The courts are not part of it.
Can SCOTUS censure Members of Congress or the Executive, then?
If there are insufficient checks and balances there should be Amendments to preserve separation of powers amongst the branches.
You simply can’t file a “conflict of interest” case against SCOTUS. At all. The statute of limitations is a femtosecond.
That said, the DOJ is executive, not judicial. The courts are not part of it.