I would honestly need more than Lundell for a two-way playing top liner in this prime. He would absolutely need to be a part of the deal, no two ways about it. But Florida would need to add. What, we can discuss.
I might start by asking for an add but I could be talked off it if I had to.
Yes a 26 year old two way 60+ point player is a very valuable commodity and Buch has come a lot farther this season than expected, but unfortunately he is also just a wing, center is always a premium, we happen to really really need a center, Buch doesn't have any term, and we can't take the game of chicken too far because ultimately if we re-sign him ourselves with a NMC it traps us a bit.
Getting back a 19 year old top 6 center prospect who we were absolutely in love with last year might be our best possible return. In terms of pure value exchange it might be a slight loss because we are taking back some uncertainty, but in terms of roster construction we come out way better long term.
Which again is the ultimate goal here, to assemble a long term contender.
I can't really think of a player who'd fit better than Lundell. Eichel is expensive and will cost a ton. Barkov isn't likely to be available at all. Why would I want to pay similar prices for Lindholm or Monohan who are established but already more expensive and do not line up as well with Kakko and Lafreniere? If we are talking about "not in the league targets," I am not sure there is a better fit than Lundell either - Glass, Newhook, Turcotte, etc.
I really thought they should have done anything to get Lundell last draft. I obviously don't know what they did or did not have on the table but I don't think Buch is too much of an ask. The amount of flexibility that gives them moving forward solves a LOT of issues. I would have given up Buch for 8OA the previous season to Edmonton which would have been Zegras. I don't think Lundell is THAT far behind Zegras as a prospect. Different type of player but I think still a potential top liner.
Because Lundell is cheap once he signs an ELC for 3 years and then likely an affordable first extension, it lets them explore keeping Zibanejad without worrying you are breaking the bank. Or they could trade Zibanejad and move forward with Chytil and Lundell and not feel like they will age-out at center in the middle of their window. The flexibility by acquiring a Lundell type who can play anywhere from the first to the third line is literally
exactly what would finish the Rangers rebuild as a contender for a decade.