no Bethesda betrayed their fans and that's it
As stated above.
I did not know that Bethesda said there was dragon riding in this dlc. I saw some one mount a dragon in the trailer, I saw another fly a dragon by the Throat of the World. But I NEVER heard Bethesda say there was dragon riding in it. I heard IGN, Gamespot, etc say there was, but I never heard Bethesda say there was.
Bethesda did not betray their fans, the fans betrayed themselves by believing that there was more than what there was.
Big Difference. So in my book, Bethesda did not lie to or betray anyone.
Even if dragon riding was exactly as everyone wanted it, there would still be complaints. As the saying goes. You can please some of the people some of the time, and none of the people all of the time.
You want to complain, send your complaints to Bethesda instead of making 10/15 different thread on the same topic and repeating the same things over and over and over.