Critical13
Fear is the mind-killer.
Karlsson, Doughty, Seguin, Kane I say no to for contract status alone.
Josi and Subban are great, but why trade a young 1D for an older one? It doesnt dit thr flyers timeline.
Hall, Barzal are easy no, as good as they are.
McDavid, for obvious reasons. I'd consider Matthew's and Schiefele, Matthews because hes young and super talented, but his upcoming contract will be a monster. Schiefele is already locked in long term and an exceptional player.
What it really boils down to is this though: Provorov is our one and only 1D. We already have a 1C, a 1LW, and a 1RW. So trading our 1D leaves a giant hole on the roster we cant fill. While likely only getting back a position we already have covered. Acquiring an older 1D for him makes no sense, because we have no goalie and our bottom 6 depth isnt great, currently.
This isnt to say Provorov is better or more valuable than all those players (though I think he surpasses most of that list), but the Flyers situation makes him more valuable to them than the others you listed.
Not sure why you mention contracts - if Provorov is as good as Flyers fans keep telling us, won't he be looking at 8-9 million as well?
If Matthews and Scheifele are being considered, why isn't Barzal? His rookie you was ridiculous.