The thing is though you can go through social media and EVERYONE had GGG winning who is not Golden Boy affiliated:
Terrance Crawford
Errol Spence
Sergio Martinez
Claressa Shields
DiBella
Paulie
Shane Mosley
Nick Diaz
Dana White
Pacquiao
Chris Mannix (Sports Illustrated)
Fat Dan (ESPN)
Yahoo Sports (Kevin I.)
Antonio Tarver
Anthony Mundine
Sergio Mora
Luke Campbell
Lennox Lewis
reddit.com: over 18?
The only very few people I saw who thought it was a good decision were Golden Boy affiliated and/or hardcore Mexican supporters like Eric Morals (although he's Golden Boy affiliated himself).
If this fight was really close, Canelo would have got the decision, period. Just like against Lara or Trout. The fact that they could only give him a draw says it all (it would have been way too obvious the fix was in).