A DBC trade is incredibly awkward for the Sens.
When trading a guy like him, there’s usually 2 set in stone principals.
The team looking to trade him is looking for futures (Hawks last year) the team looking to add him is trying to contend and trade futures (Sens last year).
Moving him now, after giving a big futures laden package less than a year ago including 7th overall, the Sens can’t get a futures based deal. That just doesn’t work, and would be utter incompetence.
A trade of DBC is going to be a stinky, stinky pile. Will be a much lesser player to step in now and some pretty paltry secondary pieces.
The teams looking to trade for him aren’t going to want to trade immediate NHL value, or good young value. It will be trams looking at future based deals.
The value in trading him would be almost entirely in the open cap and salary space, which has a lot of value.
Getting a ~3 million dollar 2nd/3rd liner tweener, late 1st/2nd round pick and a B prospect would be my guess.