The New Orleans Saints had as many penalties as points in their season opener versus the Arizona Cardinals. The penalties actually outnumber the points if you account for declined penalties. That's a terrible way to start the Kellen Moore era, and that's on Moore.
The Black and Gold, who funnily enough were wearing gold and black, looked extremely undisciplined, committing 13 penalties on Sunday afternoon. Pre-snap penalties fall on coaching, and there was a bunch of those. The Saints can't afford to shoot themselves in the foot, especially not that many times. If they have any urge to win a game this year in the NFL, their discipline will have to be better in the future.