Reforming SCOTUS
Alito's announcement that he is considering retirement seems like a good time to discuss SCOTUS and its role in our society.
As I have mentioned before, I would consider myself to be a strict constructionist. That does not mean that I believe that the Constitution is perfect. It isn't and never was. There are many things that were theorized in 1787 when the Constitution was adopted that don't meet our needs in today's society. Some of them didn't work well in practice from Day 1. When I say that I am a strict constructionist, what I am saying is that change should happen from the parts of government that are responsible to the people. We have worked ourself into a place where the power to make the law comes from the power to appoint judges and not from Congress. Congress, in turn, has become a withered vestige organ within our government.
You might think that as a strict constructionist, I might like the current court. I don't. This SCOTUS is as activist as any period of the Warren Court and it does not seem to be bound to the law or Constitution. Those things are cited to fit their needs. Worse, there is a clear bias in their decisions.
Democrats have talked a lot about increasing the size of the Court to allow a (presumably Democrat) future president to appoint additional justices. I think that this just leans into the core problem. Not only will the GOP just expand the court again when they can the chance and soon we will end up with a court in the hundreds, but it cements the issue that the law is really all about the power of judicial appointment, which is unsustainable in a democracy. Limits on how long one can be a judge or mandatory retirement schemes that are intended to change the composition of the Court are just as problematic.
Knowing the if the Democrats retake Congress, they will need to do "something," I would suggest decreasing the size by 2. SCOTUS is like a committee. You don't make it more efficient by adding numbers. There is also historical precedence for reducing the size to prevent a president from making political appointments. Alito should not be replaced.
Another quick win if the Democrats take power in Congress would be to require all cases seeking national injunctions to be filed in the DC Circuit. This would cut down a lot on judge shopping. This falls into Congress' Article 3 power over jurisdiction, and (to a strict constructionist) should be able to be done by a joint resolution and not requiring the President's signature.
The more radical change that I would like to put on the table would be a Constitutional amendment to bring SCOTUS more effectively into the system of Checks and Balances. Between Congress and the President there are (or at least are supposed to be) a number of these checks to prevent abuse of power. SCOTUS has realized, at least since the 1930s, that there are effectively no checks on them other than court sizing and impeachment.
The proposal would be to give Congress, probably by 2/3 vote in each house similar to overriding a veto, the right to decertify SCOTUS decisions. Decertifying/Depublishing is a tool used in some states, usually by a state supreme court to lower courts, that takes a judicial opinion out of the public record and nullifies its precedential value. For instance, in Roe v. Wade, in the period immediately after the ruling, there was sufficient support in Congress that it probably would have been decertified and abortion placed back into the political sphere. It would have saved us 40 years of fighting over SCOTUS membership. Citizens United is another case that might have been decertified.
Several other democracies already have tools by which the legislative branch can assert authority over judicial decisions. This is not a radical concept. Congress is not equipped to hear cases and issue judicial type opinions, but it is (or is supposed to be) deeply concerned with what the law is on a subject. By effectively giving Congress a veto over SCOTUS decisions, we can give Congress back some actual authority.