I think there's some confusion. I've just said:
1. Thuney is gone;
2. Andrews is gone;
3. Someone will pay Andrews >$7M
I've just said that Andrews' worth will be set by the market. I think someone will pay him and Pats won't. The Pats can find a JAG to play center. I'm sure there's plenty of cheap ones available.
However, I do believe he’s a better player than you do. I also think that a non-football related injury shouldn't be of concern, when it can be monitored, controlled and doesn't affect his play. It's not like he blew out his ACL/MCL and had an Achilles tendon rupture.