Big difference here, this would be a Thursday game, the games you list for 05 and 06 were not Thursday games. This game would have to be a Thursday game as the Super Bowl Champion gets the honor of opening on Thursday night.
After the Colts complained about playing in Foxboro in week 1 of 2004, essentially ending the race for HFA in week 1, the NFL more or less said that they would not aim for a game that prior to the season looks as if it could go a long way in determining HFA. Hence you get the Pats-Raiders in 05 and Steelers-Phins in 06.
The Pats could still have a marquee match up in week 1, it just won't be the Colts. They could play on MNF or Sunday Night. There are plenty of big games they could play (Cincy, Baltimore, SD, Philly, etc).