Forte wants to return to Chicago because of Cutler....
"If it was up to me, I'd be there already," Forte told CBS Sports Network. "I started my career there and I'd like to finish there. I just want to win at this point. ... I just want to continue my legacy there."
Another big reason why Forte wants to return: Jay Cutler.
Forte was posed a hypothetical scenario in which the Bears and another team offered him the same amount of money. He was then was asked by the NFL Network crew about the role Cutler would play in him coming back to the Bears if that scenario presented itself. This is what he had to say about Cutler:
"He's a huge role. He's been there since my second year. I'm comfortable with him in the backfield. Despite what everybody says about him, I think he's grown a lot as a quarterback and as a person after being married, having kids -- you can't help but grow up. I think he's grown a lot as a quarterback too. ... There's a learning curve if you go to a team and everything's new."
Since Cutler arrived in Chicago in 2009, Forte has been Cutler's security blanket and, in some cases, his favorite target, catching 424 passes and 15 touchdowns. The two also seem to have a healthy relationship (unlike Cutler and Brandon Marshall), evidenced by their quotes after the final game of the 2015 season, which might be their last game together.
http://www.cbssports.com/nfl/eye-on...-return-to-bears-jay-cutler-plays-a-huge-role