I'm sure you'd say the same if Detroit was outshot 2:1 and managed to win by scoring on all their chances and getting amazing goaltending.
Wings were the better team. No, that doesn't mean the Wings are a better team or will do better this season. But they were the better team in this game. Toronto got a bit lucky, like good teams with strong coaching and high talent level tend to get. They had just as many or more turnovers as Detroit, Wings just didn't have as many seeing-eye shots make it to the back of the net.