The best games are when there's no reason for mentioning that officiating got in the way. It always factors into games. It's part of the game. When the games are close, officiating can be even more scrutinized. Each call / no-call affects what teams can and will do next.
I didn't blame the officiating for this game (and I don't think anyone else here really is either. I think even the OP is just frustrated as it's part of the game.) Still, when you start thinking about what they could have done better to win... you start with the trenches, correct? So, we've got calls on the Hawks, no-calls on the Cardinals? If games are truly won and lost in the trenches, and the Hawks pass rushers are neutralized by more than good play by the opponents, what are the Hawks supposed to do to improve their chances? All this probably allowed the Cardinals offense to do more than it would have otherwise. I think probably what happened is that he Cardinals were better aware of what they could get away with.
I typically don't give much thought to this because it gets me no where. Other than mention it and put ourselves in a position to be called names by others, there's nothing that can be done about it. Still, it's reasonable to wonder how things could have possibly played out differently. No one can say for certain that it would have changed the outcome of the game, but it's certainly frustrating to see. Since it was a close game, it makes me wonder if things would have played out differently.
Are the Hawks expected to dominate their opponents to the point that officiating can't possibly get in the way? Trolls and those who don't understand how officiating can affect a game sure have that expectation. So, they call others whiners and not give football reasons why. Who's really the whiners? Sit somewhat anonymously at a keyboard and launch insults at others when they don't understand enough to discuss? In cases like this game, I think the burden of proof lies with those who think there's no reason to mention the officiating. Define what holding is and is not. Then, tell us what our D-lineman are supposed to do? Tell us why getting away with consistently holding a dominating pass rush unit doesn't affect a game?
I love football. But, we get the bad with the good. That's football.