It is one year after they were drafted...Chychrun does not seem to have high end potential either, more of a mid pairing guy so I don't see how he can't develop into a higher end player.I'm NOT calling him a bust not even remotely close.
What I'm saying is, he wasn't the best player available at the time and that was obvious. And he's not going to be better than McAvoy or Chychrun.