You can't speak on behalf of all fans!
Oh, I can certainly speak on behalf of the fans who were there, because I was one of them and no one booed Dorian's win. It is a myth that Nasser was better than Yates from the front. this is only true in the symmetry round. Dorian won 2 of the 3 front mandatories without a doubt! No ïfs", "ands" or "buts"! In the quarter turns, the superior development of Yates' pecs and lats was obvious in that Nasser disppeared next to him. From the back: caboom! Dorian finished him! Also, it is noteworthy to point out that Yates had a look to his muscles that separated him from all other competitors. As shredded as Shawn Ray was, he looked soft next to Yates. It was sick, man!