Right now, it's looking like after issue #18 of New Super-Man, there's a good chance it'll be getting re-launched as Justice League of China. With Kenan no longer the titular character, Deilan and the others could be receiving even more focus! However, she has still gotten tons of great moments and the second New Super-Man trade comes out on October 10th.
Deilan is going to be the last member of her team to meet their American counterpart, but the JLC's time is far from over, so while those of us who've been reading the best Rebirth book can keep hoping for a meeting, for those who haven't started reading yet, it's not too late to start.