Something Destiel and Korrasami shippers seem to have forgotten.
Update: So the writers said Korrasami was canon, right? I guess my definition of "canon" meant things that were for sure shown within the work (literature, anime, art, etc.) istelf. But dictionary definition says a canon can include what the creaters of the work decide. But really. If the writers wanted Korrasami canon, why didn't they just make it canon in the show? Sounds like they jumped on a popular idea and were like "Oh sure that's getting a fan base so we'll go with that."
But Destiel shippers have still got no evidence.