He's sorry he took the job.
He had no idea what he was getting into: the bad mojo inhabiting that place, the demons that the Pats bring with them when they play us, the depth of disgust that the fans have for this team and it's leadership and owners, the scrutiny of the NY media.
He could have no way of knowing what the atmosphere here was really like, regardless of who he spoke to beforehand.
Now he knows. And he's sorry.....