Sam is not a centre, and defensively not a 200 foot player. A high end second line centre (who contributes offensively while playing excellent over the entire ice) holds a lot of value. Getting that player, even at the cost of Sam and Risto, would definitely make them better.
And please keep you insults to yourself. My ideas carry equal value to yours, and all of us here.
Sam is a decent RW1 option who has made every player he's played with have a better impact in shots for and against. He plays a 200' game.
As for high-end 2nd line centers, I'm on record as thinking that fetish is bordering on the ridiculous for Sabre fans. Get centers who can play in the middle of the lineup behind Jack. The specificity of point tier and slotting by role is self-limiting when they have two lines being centered by wingers almost every single night, with their only other effective non-Eichel line having a pivot about to quietly hit UFA. If those centers are Soderberg and Jankowski or Ryan Carpenter, so be it. But caving talent to shuffle around positionally remains foolish.
I didn't insult you. I insulted your idea. It's foolish.