I know a lot of developmental guys don't end up doing anything when they come up and it was a waste of time, and plenty of the talented indie guys who make it to WWE are given nothing.
But, while the likes of Low Ki were a total dud, and that's unfortunate, the status of CM Punk and Daniel Bryan gives me some hope that they'll recognise how talented and potentially huge Ambrose, Rollins, Ohno and Antonio Cesaro are and ultilize them accordingly.
I know Triple H had that new decree for Creative that no one is to be brought up from FCW unless they have both a full gimmick ready and also a story/plan ready for them. I hope that means they're ready to use these guys, not waste good talent like they have in the past.