Cowboys reporter Clarence Hill Jr. on Monday tweeted a comparison of Dak Prescott and Tony Romo’s career accolades. The tweet polarized social media, as the stats Hill cited were narrow in scope. Nevertheless, it ignited a debate among fans regarding Prescott’s upside, and whether his legacy would one day surpass Romo’s. Hill’s tweet made the rounds, even catching the eye of Cowboys legend Jimmy Johnson. The former Dallas coach who guided the team to a pair of Super Bowls had this to say of the Romo vs Prescott debate. “Romo may have had more big plays but more interceptions.” The…