Canelo has not fought above 155 so that is why he is asking for a catchweight. When GGG offered the fight to Ward, he knew Ward couldn't make 164 and still be effective so I don't know why you are ok with GGG asking for the catchweight. Tittles are jokes these days so I don't much stock into them. All that matters is who you fight and I don't think Canelo wants to fight GGG without an advantage. Same thing when GGG and him wanting an advantage to fight Ward.