How does it affect the checks & balances? And what’s wrong with overturning a SCOTUS decision that the elected officials do not agree with, anyway?
This kind of thing can happen with ordinary laws: Congress passes a law; SCOTUS gives a decision interpreting it; Congress doesn’t like the way SCOTUS has interpreted the law; Congress amends the law to overcome the decision. That’s not a breach of the checks & balances - that’s the checks & balances in operation, each branch doing its job, with the elected branch having the final say.
The Constitution is the supreme law and accordingly harder to amend, but the process is the same. Like other laws, the courts interpret the Constitution. If the legislators (i.e. - Congress and the state legislatures under the amendment process) don’t like the way the courts have interpreted, they can amend it.
If Congress and the state legislatures could not amend the Constitution to overcome a SCOTUS decision, then the courts would have the final say, and all that blather about living in a judgeocracy, not a democracy, would actually be true. But that’s not the case: the final say rests with the democratically elected Congress critters and statehouse salamanders.
This very thing has already happened on seven separate occasions in the history of the U.S., starting back in 1793: SCOTUS interprets the Constitution in a particular way; elected officials don’t like the interpretation; elected officials in Congress and the statehouses amend the Constitution to change it.
By the way, you do realise that if this weren’t the case, slavery would still be constitutionally protected in the U.S.? It took a constitutional amendment to overturn the SCOTUS decision in Dred Scott and ban slavery.
Here’s the list of amendments that overturned SCOTUS decisions:
[ul][li]XIth Amendment (state immunity from federal court jurisdiction), overturning Chisholm v. Georgia, 2 U.S. (2 Dall.) 419 (1793);[/li]
[li]XIIIth Amendment (abolition of slavery), overturning one aspect of Dred Scott v. Sandford, 60 U.S. 393 (1856);[/li]
[li]XIVth Amendment (citizenship of all individuals born within the jurisdiction of the United States), overturning another aspect of Dred Scott;[/li]
[li]XVIth Amendment (authorising federal income tax), overturning Pollock v. Farmers’ Loan & Trust Co., 157 U.S. 429 (1895);[/li]
[li]XIXth Amendment (women’s suffrage), overturning Minor v. Happersett, 88 U.S. 162 (1874);[/li]
[li]XXIVth Amendment (abolition of the poll tax qualification in federal elections), overturning Breedlove v. Suttles, 302 U.S. 277 (1937);[/li]
[li]XXVIth Amendment (lowering minimum voting age to 18), overturning one aspect of Oregon v. Mitchell, 400 U.S. 112 (1970).[/li][/ul]