They don't have the cap space or the assets to make significant additions. Cap dumps are expensive, so they can't just package Holloway and their 1st this year to get a real nice player, because they have to pay to get that cap space as well. They can't trade away a guy like Broberg either, since a cost effective young defender is literally #1 on their wants list. There's no room to make a hockey trade either, since a team already struggling with forward depth can't afford to trade a piece like RNH or Yamamoto. I'm sure they'd love to make some win now trades, but they're completely tied up to the point where all they can manage is tinkering around the edges.