Personally wanting to say, that'd be a hell of a year to market if DC replacement and SNW happened at the same time.
the 30th anniversary of Universal Orlando; and both of the two major parks get new attractions to drive attendence would be something to market. Especially with those IP's being very big in scale.
That said, the attraction itself; as I do trust Richard a good amount, does intrigue me. I'm curious to hear more, if that is what is indeed happening. Either way, with the HPLondon Forbidden Forest expansion coming soon, I am curious to see the implications of that scenic wise for when Orlando gets a replacement to Dragons.