I dunno, maybe because he's a scumbag/thug?
He'll do fine with the Pats until he's arrested or fucks up something else.
No, he will do just fine with the Pats. The Patriots are an elite franchise. When they are not out killing people or taping walkthroughs, they are pillars of the community.
Just call them "winning" - Charlie Sheen
Edit: Winning changes everything. Talib is not with a dogshit franchise anymore. If he plays his cards right, he will get a nice, fat contract from the Patriots.