New England has been super-flat, but I am going to assume they have just been trying to play safe and get as healthy as possible. I also think that they didn't want to expose any new plays or formations - it has always been about the playoffs.
It sucks that we would have to go to Denver should they win, but of all teams 3-6, Pittsburgh is definitely the one I want to play the least and there is no chance we will face them in the divisional round, so I guess that is good. Also, as Fan from VT said, there is no guarantee Denver wins, meaning we could still very well get home field for the AFC Championship.