On the surface, I can see how that might be attractive... but it is really quite terrible advice. I personally know and have heard many stories of parents that I believe wholeheartedly were consistently interacting with their kids in all the wrong ways. A "good Christian woman" who had two step-daughters and openly talked about their behavior, and the problems she had with them right in front of them to other people in her church's congregation. Openly denouncing them, embarrassing them, and doing no end of disservice to their self-esteem. With a situation like that you just know it is even worse behind closed doors. Explicitly, the parent isn't really asking them to do anything except conform... but in my heart I feel for that kid, and feel that their only hope with a parent like that is a keen and powerful rebellion. Perhaps not outward rebellion, but they should take to heart how horrible their parent is, know that they absolutely abhor that parent's behavior and want better for themselves and anyone they interact with. They should strive to make sure they never take any of that parent's advice that doesn't sit well, reject their advances to make peace if their behavior is consistently poor, and get out of that situation as quickly as they are able with as much of their self-respect intact as possible.
And even just out and about - seeing parents who roar profanity at 3 year olds at the grocery store for some mundane thing. Again, some conformity issue at the heart of it. That parent destroying their child's ideas of normal, human-to-human interaction. That is not a parent that should be followed, or looked up to. That's a parent who needs to be walked away from, back turned on - quarantined from the rest of their life for the sake of their own mental health. And yet these kids, most of them, have no choice. They're never going to get what they need. And their parent honestly needs a good, stiff smacking around. The kids themselves have the chance to do that emotionally or mentally, and granted, most of them won't do it "correctly" - without becoming somewhat monstrous themselves, but I am all for their standing up to the abuse, as long as they are up to it. And who are we to say our children shouldn't question what we do? Are we the ambassadors of perfection? That's a hearty laugh to even think about, that is. We're all... ALL idiots. The only hope we have is to realize it and be honest and humble in our interactions with our kids. Always give them good, sound reasons for our demands on their time and efforts. And if we ever find ourselves expecting something of them "just because" and they take issue with it - giving them the chance to question, and ourselves a chance to reflect and perhaps come to better conclusions TOGETHER.
Based on your simplistic statement (which I can only imagine lies at the heart of a very simple-minded view of the situation) I can imagine what I have said is what sounds terrible to you. All I can say to that is good luck to you then. Kids are humans first and foremost, just like us. Sure they have less experience, and need some molding and shaping... but such should never be lorded over them by a tyrant. Ever. And all you have to do is ask yourself how much YOU like being in those types of situations to understand why. It's really a no-brainer... and yet we all get it wrong at times, and some of us nearly all the time.