It would alleviate traffic there and make it turn right on red because the cars back up way down to Father Salemi drive

For the moment the stop bar is in an appropriate position to accommodate vehicle turning radius. Also, there will never be a right turn on red allowed because of the site line distance eastward on Platt Street is insufficient. This intersection is under review for potential redesign in the future but don't expect anything too soon; there is no available funding for highway improvements of this type at this time.