Yoshida said pretty much all of us wanted it. Is that really true?
I know I, for one, would prefer to keep the dragoon strong and not a pet job.
*edit*
#XIVLive Q: Will dragoons have a wyvern?
A: After 2.0, we are thinking about having them use their breath ability when you jump. However, as I answered in the interviews, I think you all really would like to fight alongside a wyvern pet. With a dragoon having a pet wyvern, battle balance will be necessary for both master and pet, and as a result the dragoon itself might become a bit weaker. We would like to hear your feedback on this before we make any final decisions.
Please comment your opinion on this, even if it has been stated before, since it will show the dev team what we really think about the ideas.