No, Goodrow hasn't been a terrific 200ft player or a terrific situational player. Buch's offensive impacts are far superior, and his defensive impacts are actually better, even if you factor in that Buch has played roughly half the PK time Goodrow has. You can literally look all this up. Go and mute the PxP on a few games next time and then come back with how "great" Goodrow is defensively.
Reaves at least isn't a total hinderance, if his TOI can be utilized better.
Wow takes faceoffs. Hovers around 50% for the last few years, and even then...faceoffs don't matter outside of single game sample sizes.
You want to know the big reason why the Rangers are doing so well this year on the PP/PK? It's Kreider and Igor. That's it. Not Goodrow's "terrific 200ft game" or Reaves' "ability" to wear down some defenses in a 7 game series.
And no, I'm not responding more. I'm going to bed.