He's an excellent fighter but has always divided opinion. Most of the folks I watch Boxing with are Mexican and some of them flat out don't like Canelo. Most prefer GGG. He's actually a better fighter than I thought he'd turn out to be but I remember that incident in the article when Marquez correctly pointed out that the WBC are being favorable to him. He was ranked #1 in a division he'd beaten no top contenders in and they put him in with Matthew Hatton (despite Hatton not even fighting at the division) and Canelo didn't make weight and they still sanctioned it for the title. Marquez was stating facts and being fair as he always is when you see him talk Boxing but Canelo got all pissy with him. Canelo has always been cocky with his whole "my era" and has definitely being given privileges other fighters wouldn't be given and now to find out he's a cheater and they have his back too is going to make it hard for him to truly win the people over.
I think he's not just not as good as the likes of Chavez, Marquez, Sanchez, Olivares, Barrera, Morales, Lopez, Zarate, Saldivar, Canto etc; and will never be as good. He'll certainly never be beloved those guys were. I think he's an excellent fighter though but I don't think he'll be recognized as a legend that's loved by his public. Much like Miguel Cotto in Puerto Rico. People would think you are nuts if you put him in the same breath as Trinidad, Gomez, Ortiz, Benitez etc;