Super Bowl Consipracy?

WARNING: only read this if you like football and watched the Super Bowl, or if you are bored and like conspiracies.

Tonight the Steelers beat the Cardinals in Superbowl XLIII, 27-23. There was an obvious bias against the Cardinals by the officials.

First I will recount the bad/questionable actions by the refs:

1. In the final play of the game, Kurt Warner (QB, Cardinals) made a questionable fumble, giving the ball, and the victory, to the Steelers. The play was not reviewed by the officials. Such a play, as questionable as this, in the final seconds of the Super Bowl, not being even reviewed (let alone overtuned) is shocking in and of itself.
This fumble prevented the Cardinals from having one last shot at going for a TD and the win. Keep in mind that the Cardinals have one of the league's best QBs, and two of the league's best WRs.
Btw, everyone that I was watching with thought this was an incomplete pass and not a fumble. The refs didn't even think to review it.

2. "The Cardinals also had to challenge two blown calls by the refs — one on a Ben Roethlisberger run that was initially ruled a touchdown, the other on an earlier incompletion that was initially ruled a fumble." Luckily Cards coach Ken Whisenhunt decided to risk his precious timeouts and challenge those calls. He got both calls overturned, and both were on huge plays. This left him with only 1 challenge, even though he made no mistakes and the burden of mis-calls was on the officials.

3. "On one Steelers drive that ended with a field goal, Arizona was called for three personal fouls." I can recall at least two if these that were questionable (a roughing the passer, and an unneccesary roughness on the first field goal attempt).

So there was obviously a bias, whether it was conscious or not.

Now here's where I'm gonna lose most of you. Here are the reasons someone in the NFL might have wanted the Steelers to win:

1. The Steelers have a stronger fan base than the Cardinals, and the NFL could make make more money from celebratory Steelers fans.

2. The Cardinals were widely described as the worst playoff team in the history of the NFL. They won a shitty division and made the playoffs with an unimpressive record of 9-7. During the course of their season they experienced many crushing losses to teams that didn't even make the playoffs. Perhaps a win by the Cards would dampen the meaning of winning the Superbowl...?

3. The Cards have always sucked, and no one would care if they were the Superbowl champs. But if the Steelers won a record SIXTH Superbowl, that's a $tory!

4. NFL commish Roger Goodell has done some sketchy things during his tenure, like destroying all evidence in Spygate and essentially ending all discussion on the issue. Personally, I don't trust the guy.

5. It was the Government and they're all in on it!!! shhh... they might be listening...

Before you discount this conspiracy theory, please recall that the NBA has had it's share of biased refs, and also realize that many Cardinals players/coaches/fans feel cheated: http://nbcsports.msnbc.com/id/28971640/