Doesn't that also scare you a bit, though? The Rangers had a Norris winner and a Hart finalist and still missed the playoffs by a pretty decent margin (11 points in a shortened season). There were certainly mitigating factors with the Panarin mess, COVID and the division imbalance... but I think it geos to show both Rangers and Devils fans how far both teams really have to go to be able to compete. Even if you take out those mitigating factors + guarantee that both Panarin/Fox put up equivalent seasons, there's still a sizeable gap to overcome between cracking the playoffs and contending.
Some of the gap will surely be eaten up by development made within but its a little bit of a race against time as to how quickly that development will happen vs how many seasons will everyone already producing be able to keep at it (and I'm not really talking strictly primes here but stuff like down-years, injuries, etc.).
Don't get me wrong, I'd still much rather be in the Rangers shoes right now than the Devils (my earlier posts spelled this out but the Rangers are definitely the safer bet between the two, even if the window may already have a possible expiration date).. but it really speaks to how much more is needed throughout the line-up that a Norris/Hart caliber player isn't enough to even put you close.