Some friendly advice? Just let it go. Whatever has you riled up; let it go. There are a ton of dogs that earned their right to be a stud simply because their owner wants a stud. Some saw 5 minutes, while others may have seen an hour and five. Some quit and are bred out of this world. Some won a show or two or three. How a dog earns a right is left up to the individual that owns that dog. As for everything else you posted about something being double bred or a grandson of a dog? That's been going on for decades and probably isn't going to change.