Here's what confuses me here--Bennett is the top tight end on the market and he's gonna want to get paid. Why are we even entertaining the thought of signing him? He's not going to sign to be a backup tight end.
He's an irritating personality that Belichick would probably not want to put up with, but that's neither here nor there because he's not signing to play second fiddle.
He's not on the market he would have to be released, and my only comment about it was that the Bears were likely to cut him and that the Patriots should take a look at him. If he doesn't want to be the 2TE and wants too much then don't sign him but he's a good player and worth looking at.