Decade long contracts

Ok i am starting to get frustrated with these decade long contracts being handed out. To me it is just an underhanded way for a gm to get players at a lower price than they would if they just signed a 4 or 5 year deal. Who really wants to stay with a team for 10 or more years. I can understand if it is a superstar thay you want to build the future of your team around. But these teams that are giving out decade long contracts to multiple players are ridicoulos . Personnaly i feel the hossa deal was for way too many years. I mean you havent seen how he will fit in to your team and you offer him 12 years. Its not like he is a young star player that can fit in with there other young stars . The rumors out of pittsburgh were that he didnt like having a captain that was younger than him. So how is he gonna feel with a young captain again. Hossa wants to be the big name on the bill and he is not going to be that in chicago.