My guess is that as good as Hossa has been .. Chicago is seriously considering the same option.
Are you suggesting Chicago is seriously considering buying out Hossa?
If they are, then they will need to petition the league for a 3rd compliance buyout. They used both of theirs this offseason.
Also Hossa isn't a Wing because he didn't take the offer he was given (worth slightly more than Franzen's cap hit but less than what he got from Chicago).
Franzen provides a lot of what Hossa does at a lower price and he's Swedish so that instantly makes him more valuable to the team.