Quoting: CanadasTeam88
A rebuild is much needed but unlikely bc of the Suter and Parise contracts. Minnesota can get a lot for their assets.
Not much needed (yet). They were a 100p team and riddled with injuries. Coyle, Nino, Parise, Suter all come back healthy and it's a solid top-6. Staal is still a 1C. Give it another shot this year, and see where you are at the TDL. Barring a complete falloff of the players their trade value at the TDL shouldn't be any lower and maybe even higher than it is now.
I don't mind a trade or two that get a little younger and with somewhat of an eye to the future, but stay away from the high priced rentals (EK, Panarin, Patches, etc).
19-20 season could be the selloff season, lots of expiring contracts for quality players that year. The Wild are due for a transition year shortly. Belprdio, JEE, Greenway, Kaprizov, Kunin, Seeler (maybe a Sokolov steps up) need to take over the team from Koivu, Parise, Suter in a way that the 2010-12 draft hasn't.