Following what it says would be a good start.
That's the problem: SCOTUS has gutted the Constitution.
Look at Wickard v. Filburn: a patent sophistry for equating possible interstate commerce with actual interstate commerce. This gives Congress the ability to interfere with everything and criminalize activities that are purely local. It's the main source of corruption in Congress.
Look at the wretched "right to privacy" rulings that led to Roe and the grotesque abuse of the Equal Protection clause privileging of sexual deviancy and "gay marriage" as a "right".
Look at pornography as "free speech" as though Patrick Henry said, "Give me pictures of pullulating pudenda or give me death!" Ludicrous on its face. Yet despite "free speech" we have campaign finance restrictions that function as incumbent protection acts.
Etc., etc., etc.
Most of this can now only be corrected by Constitutional amendments.
No, but maybe we could repeal a few amendments.