Yea and if he does miss the remainder of the year, he'll have virtually no value going into the offseason, meaning the Wings will have to play him next season regardless. That said, I don't think the organisation would trade him whatever happens this year.
I don't want them to trade him. I think when he's healthy he is a very good hockey player. But this is 2 straight seasons where he's barely played due to 2 different injuries. I think the Wings brass will examine getting rid of Weiss unless he can find his groin, and then hopefully, his game.