The Supreme Court has reined in some of the Biden Administration’s regulatory excesses, but the federal bureaucracy is relentless. And now the White House is quietly changing its analytical methods to make it easier to impose new rules while disguising their cost. If you think regulation has been running amok in the last two years, buckle up. But don’t be fooled. Mr. Biden is setting new records as the super regulator in chief, and all of us will pay for it.