As alot of people might know about ToA is going to be the next MMOG out in the market that will have playable dragons and other pretty cool playable races.
Right now, it have been nearly five years for ToA development. They still very hush hush on their development, including very limited screenshots. Also they have almost no plans yet on when they will do any kind of beta testing.
Is it possible the people who are working on ToA is watching Horizons especially on the dragon? Since the dragon havent never been done before in any MMOG game before, they might want to see how someone else is doing their dragon then see on proving or prevent any mistakes among with the dragon. The developers of ToA might actually starting breaking out of the shell once the dragons AROP is finished.