I think this neutral reviewer summarises it perfectly
"So we have two people, both who suffered from lack of parents, both who suffered from lack of affection and care, now both being neglectful parents themselves. Yes, there is the statistic that children who are abused by their parents are then more likely to do that to their own children, but this isn’t the case here. This is a situation where Sasuke is more focused on wandering around aimlessly, and Naruto is more interested in his job than to pay attention to his own child.
And really, the questions and issues are different for both of them. Most people, even if you like Sasuke, could see him being a bad father. He wasn’t a great person, so being a bad father is not exactly out of the question given that he has always been self interested as a character. The question for him is when did he have the time to have a child with Sakura as an outcast and wanderer?
Naruto is a bigger issue. He has essentially abandoned his child’s needs in favor of his own job and happiness; he tells his child not to do things because they’ll make him look bad. One would ask why his child is acting out, and this may be a case where the writer is attempting to say that the kid is like the father, but that would be forgetting that the kid was the way he was because he was abandoned and ostracized. Which means that if the kid is acting that way, then Naruto is seriously neglecting his parenting duties, and it also means that he essentially dumped the children on Hinata the way Sasuke dumped his spawn onto Sakura, because clearly all women are good for is raising kids in this world where women are known for being killer shinobi and all around badasses.
And that makes me question the point of the series. What is its message?"