The most logical road to take after Console Release to me is to see KOF14. It would be weird to see another Arcade Revision that isn't just a patch to the actual Arcade. Seen as 13 not been a Dream Match.
Speaking of which... I wonder how KOF14 will be, I doubt they will do a Dream Match this time around, the most logical thing is to make a story driven game. If they do a Dream Match, they would need to add more characters, maybe around 12 or more to the actual cast.
Let's see, from 2003 we are missing:
Tizoc, Gato, B.Jenet, Chang, Yamazaki, Mary, Billy, Shingo, Whip, Jhun, Chizuru, Hinako, Adelheid & Mukai
Which are 14... and then from XI:
Duck King, Oswald, Ramon, Kasumi, Vanessa, Momoko, Eiji, Magaki & Shion
So that leads to 23 More characters of the Ash Saga, but then you must add teams that usually appear again like KOF98/Orochi Team, those Kyo Clones and Rugal.
Man... that's a lot of character for a "Dream" Match of just Ash Saga, well they can try do so a KOF14 UM with more character added later on if they want. Bah...