I didn't say deidara didn't taunt Naruto I said he wasn't taunting him then. Naruto began transforming because all his efforts were for naught. I also said the if Oro was taunting Naruto whether Naruto responses to his jibes or not is his choice and responding to taunts or jibes from an opponent is not becoming of a ninja in my opinion but that is Naruto's bread and butter.
I don't know what you are talking about saying that Naruto is the only one who fights obviously stronger opponents. Kakashi was willing and ready to fight Oro when he appeared after kakashi had finished putting the seal on Sasuke even though he knew he would most likely die. The third also put his life on the line against Oro even though he knew that Oro was stronger than him because he had become weak because of his age. When Kakashi and the others went after Itachi and Kisame is another example. The leaf ninjas putting their lives on the line in every battle no matter what the cause is not because of Naruto's influence it is a result of the teachings and ideals of the village.