This is so much hooey.
If there is a real danger from the speeders, then append points to the speeding tickets.
Otherwise it’s just so much radar virtue signaling.
Until you have tried to slow traffic down on an Expressway (27 years in the fire service, 20 years as Fire Police, 7 years as Captain) any and all speed enforcement and enforcement of move over laws is critical. Every minute I spent on calls was volunteer. I came very close to injury from idiot drivers more than you would believe.