I'm going to go out on a limb and say that the Islanders are going to finish ahead of the Rangers in the standings.
Trotz is an excellent coach that's going to get all that he can out of what he has. They'll be in the playoff hunt until the very end of the season, IMO.
Back to your point, none of Chytil, Andersson, nor Howden stepped up and offered anything special that separated them from anyone else. Vesey and Namestnikov looked like non-factors outside of Vesey's one takeaway in the 2nd.
Staal is still going to get a lot of ice time. Skjei is going to get 1st pairing minutes. It's going to be a long year.