No reason we can't ignore the OP and have an actual discussion.
If Blizzard was thinking of adding another legendary mount how should they go about doing it?
One per server like AQ or available to everyone who meets a set of requirements?
Limited time to get it or maybe like Herald of the Titans where it's still attainable if you're the right level and ilvl?
Should it be tied to a special event, a very long grind , a test of skill?
Don't start pointless threads on the basis of what random people told you in the game. Closing this.
CLOSED.