I don’t think he’s exactly even capable of doing so. SCOTUS judges have to retire or die, and then vacant seats have to get confirmed by the Senate, and no self-respecting Republican Supreme Court justice would die while in office. Expanding the number of justices is also extremely unlikely to happen, and also, relevantly, not really in Joe’s hands.
I don’t think he’s exactly even capable of doing so. SCOTUS judges have to retire or die, and then vacant seats have to get confirmed by the Senate, and no self-respecting Republican Supreme Court justice would die while in office. Expanding the number of justices is also extremely unlikely to happen, and also, relevantly, not really in Joe’s hands.