If it is any consolation you deep down know ManU was the better team over the course of the season. More wins, fewer goals conceded, more goals scored. Just be happy Wigan scored that late equalizer. There would have been mass suicide at Stamford Bridge to lose the title in the 93rd minute of the final game of the season, which is what would have happened had Chelsea held on against Wigan.
There is always May 21, and you know that is what you would rather win.