It's tough to gauge how the GM feels, but the fans seem to think the team is already good enough to win it all, and don't want to rock the boat any more than a minor depth signing or a pure rental. I don't completely agree with the sentiment - I think teams like Nashville and Tampa are built to win right now, and should be aggressive at the deadline - but that's the reaction they seem to have.
Yeah, I don't really agree with it, either. I get Tampa being a bit more careful, their cap is a bit of a mess and they'll be looking at re-signing Kucherov and re-doing their blueline in the next couple of seasons. But Nashville is just set up perfectly right now to bring in a guy for a few years who can maybe really put them over the top. They couldn't add a guy like Taveras or Karlsson but a guy like Tatar/Nyquist should be totally in their wheelhouse. Maybe they're hoping to just re-sign Neal over the summer, though.