KFC , cant order as they dont have rolls , ish

Well , after being at KFC on Saturday Morning 25/08/2018 and they had no rolls for any sort of Rounder , So we returned later to the very same KFC and yes , no rolls for Rounder's , The biggest issue I have is that I ride to a drive thru which is not blocked off or advertising that is not perhaps saying they don't have .The new dunk rounder is advertise ,and you go there and they don't have rolls , I ask the attendant when they would get in and why they don't let people know before entering the drive thru and get a very abrupt , we don't have

KFC can do better than this