The Rangers are going to need to find a way to diversify the forward corps, especially up the middle. On the whole, they're not great skaters. Two good prospects in Othmann and Cuylle aren't great skaters either.
The team is too slow to put pressure on the opposing defenseman when the puck is dumped into the offensive zone. Easy pick up and out for most teams that can move the puck well and support each other well. It's why the Rangers struggle against teams like Carolina, Vegas, Minnesota, St. Louis, and Pittsburgh. Good five man units that can move the puck well and have all five skaters supporting each other to move the puck up ice. Florida is very good at this too but the Rangers got two wins against them mostly due to bad goaltending.
The Rangers have pound for pound some of the best talent in the league. Panarin and Fox are two of the smartest players in the league. Zibanejad is one of the most athletic and has an office set up at the top of the left circle where he'll score 30 or 35 per year with at least half coming on the power play from that spot. Kreider having a career year and finally breaking out at 30. At least his style should age well throughout his contract as long as he doesn't take too many beatings. Keep him.
Strome is talented but dumb. The Rangers shouldnt bring him back. Kakko has been disappointing but should carve out a nice career as a Jere Lehtinen type. Lafreniere looks like he's finally putting it together. He's looked fine since the All Star break. Miller is starting to realize his potential. He's getting better and better each game.
Beyond that, and of course including the guy in goal that should win the Hart trophy, there's your core. Everyone else is expendable and not even worth noting. The Rangers better hope and pray Berard, Cuylle, and Othmann are real contributors and fast.
Self rent Strome and bring in Copp as your two way 2C in UFA. Go bargain bin hunting for a 4C. Goodrow is the 3C as it appears this coach isn't going to give Barron a chance.
Would Colorado trade a 6th for him to reunite him with his brother? He'd only be worth a 7th somewhere else.