Portland:
1. They didn't want to have to pay Plumlee (but they would have if some better replacement wasn't available, and now they don't have to).
2. Nurkic might not be as good as Plumlee right now, but he showed that he quite possibly could be in the long run.
3. They got a first rounder in addition?!?!?!
Denver:
1. They get Plumlee. He's the best Plumlee out there at least. He's a good player, young, but they are going to have to pay him quite a bit of money.
2. They got a second round draft pick.
Notice there are 3 bullet points for Portland and only 2 for Denver. Notice that the quality of the bullet points for Portland are considerably better than the quality of the bullet points for Denver. Portland wins the trade, but I don't think the trade is consequential enough to crush Denver in any way. They had an unhappy camper in Nurkic. They moved him. Had to swallow a sub-par package to do so.