Discussed at length here:Is there another path for Democrats? Below is the pertinent section of the Constitution. If they take back the Senate and Presidency, could they not just pass a law making the ACA and abortion beyond Supreme Court review? It appears any originalist would be forced to accept that law. Well, assuming I am not right and originalism is more than an argument of convenience.
In all Cases affecting Ambassadors, other public Ministers and Consuls, and those in which a State shall be a Party, the Supreme Court shall have original Jurisdiction. In all the other Cases before mentioned, the Supreme Court shall have appellate Jurisdiction, both as to Law and Fact, with such Exceptions, and under such Regulations as the Congress shall make.
It's time to carefully consider just how completely the Supreme Court has wrecked our constitutional democracy.
My guess is that the current or future Court would rule such limits as unconstitutional.