Rusnak is a talented footballer, but City first team potential ? Probably not. He has turned in some very decent performances at City, but doesn't appear to have that bit 'extra'. I imagine we will let him go. But it's not an exact science predicting how players mature. We will undoubtably get one or two wrong. But there are others coming through all the time & they all need to progress.
Pretty much ALL of City's young players from now on, will have 'something' to offer. There are not going to be many mugs playing in City's academy, this is an elite system. The question is..which ones can offer something to our first team ? One or two could get in as 'squad' players, but on the whole we are looking for lads who are going to be as good as Silva, Aguero, Kompany etc, not Wellbecks, Evanses or Cleverleys. Most kids will leave.
We can't keep them all just hoping one or two suddenly develop. And performing well in the Dutch league just proves you have a chance of a career in football, it doesn't prove you have a potential future at City. So we will have to let players go, & some may shine elsewhere. We have to do the best for these kids though, which means helping their careers. Otherwise kids will not sign for us if they think we just keep them sat on their arses here, when other clubs will help them improve more quickly.
We will try to pick the absolute best for our squad & sell or release the rest, but the higher the overall standard at City, the better quality will be the players we have to let go. It could be that all of the players currently on loan end up leaving, or that one or two come back & end up stars at City. Too early to know. I'm very confident we will get a decent production line of players for our first team but it is only a small percentage out of every 500 or so.
But we have a LOT of talented kids, so a lot of talent will end up leaving. Some, we will regret, for sure. Can't be helped.
Rusnak could be one, or maybe not. Good luck to him, whatever happens.