You can make a case for Kei, but he shouldn't be in the same category as Bravo, Bieler, or Preki.
I'm not sure how much you've been keeping up with this thread, but Dom told an English newspaper he's going on loan to a second tier English team - possibly on transfer.
Soony is great. He will get significant PT next season and prove you wrong. He is a serious difference maker when he comes off the bench, and he's good when a starter too.