What has Lemieux done to prove he's worth more than a 4th? Especially given his cap hit?
Even when they acquired him, as a two year younger, cheaper player with more (perceived) upside in a rising cap league, he was the equivalent of at best, what, a 2nd round pick? Maybe?
Now, he's 25, makes 60% more, in a flat cap league. And he's done close to nothing noticeable (other than the occasional stupid penalty) in almost two seasons here.
Get him out, get what you can, clear the cap space, and make room for Kravtsov/Barron.
As for the expansion draft, are y'all nuts? Kreider, Panarin, and Zibanejad all have to be protected. Then, you've got Strome, Buch, Chytil, Howden, Rooney, so you're already over 7 forwards there, and that's before Gauthier, Blackwell, and PDG all presumably qualify. It's a non-issue.