Nice way to deliberately ignore what Blizzard said.
We know the mount is being moved to the BMAH. We know that is happening because Blizzard feels the mount will become “too common” in the future.
You have argued repeatedly that the mount will never become more common. Which means that either you or Blizzard are wrong about this.
And given that you said this:
That means you must also accept that Blizzard’s decision is the correct one.