Not condoning the deal, but aren't Nucks fans praying for a true rebuild? A deal like this is exactly the type that would signify the start of a rebuild.
We can't do a full rebuild until some of our veterans contracts expire, they retire or are open to a trade. Tanev would be a key piece to kick off a rebuild, but honestly, I feel he is young enough to keep. Conversely I don't trust our current management or coach to do anything approaching a rebuild. Benning can't get full value for what he gives up, and Desjardins sits or minimalizes the role of young players.
Miller and Burrows are off the books this year, the Sedins the year after, and honestly Edler is the defender I think has the highest yield and likely he most appeal of our defenders. The way he's playing Eriksson fits into the cap dump role with Sbisa and Dorsett too.
Tanev, because he plays a low key, unflashy game is still viewed as a player that isn't worth much since he doesn't score. Rebuild or no, I think he fits here, and frankly we need some mentorship for new comers and young players, and I don't like some of the other younger vets there.