He's right.
You can be both appreciative of a road win against the Niners and at the same time realise it was a generally poor offensive performance and a game we won due to a confluence of moments that all went our way and will never happen again.
The most basic of which is we lose if Moody doesn't get hurt.
We don't go for 2 points that wins the game without the penalty. If the 4th and 5 is a yard in any other direction we lose. If one of the tips falls somewhere else we likely lose.
I'm glad we won, 2-3 feels a hell of a lot better than 1-4, but we won't win a lot of games playing this inconsistently. Not only from game to game, but within games. All teams have swings, but the Cards are wild. They can look like a playoff team one quarter, and the worst team in the league the next.