If Kushina and Minato abandoned Naruto in fanfiction, it would completely change the Naruto's character development. Naruto grew up lonely and seeking recognition because he was an orphan. Without their abandonment, he might have had a very different personality, perhaps more confident from the start. Also, the relationships in the village would be different. For example, Iruka might not have had the same special bond with Naruto as he did in the original story.
Well, in such a fanfiction, it could lead to Naruto being raised in a different environment. Maybe he would be found by other shinobi who would train him in a different way. This could result in Naruto having different skills and abilities. His view of the world might also be less about proving himself to the village that rejected him as an orphan. Instead, he might be more focused on other things like exploring the ninja world outside of Konoha.
It would be a huge shift. Naruto's motivation in the original story was so much about his lack of parents and the desire to be acknowledged. If Kushina and Minato didn't abandon him, his main drive could be something else entirely. The Akatsuki might not even see him as a target in the same way, since his situation would be different. And the whole dynamic between him and characters like Sasuke, who also had a troubled family background, would be altered.
Look to Chapter 70 for the clearest answer. It begins with So, under the curious gazes of everyone, Jiang Yan strutted up with his..., keeps building through He didn't even take off his sunglasses before he started reading into the..., and lands on He Yun was also surprised as he looked towards.
If you want the clearest chapter reference, go to Chapter 53. Early on, Night had fallen over Chixia Village, eerily void of any human sounds.; later, the chapter leans on Jiang Li followed the village chief's wife down a narrow path leading to....
A practical answer is Chapter 60, because it turns the idea into a concrete scene. The chapter opens with What's with Jiang Yan, treating his own sister Jiang Li like this?" "He..., adds pressure through Jiang Yan, are you that lacking in confidence?, and ends on And in traditional characters?".
Look to Chapter 63 for the clearest answer. It begins with During those seven days, he thought he had completely escaped from that..., keeps building through But now it seemed he hadn't., and lands on It was already past midnight, but the conference room at Xingmei....
Look to Chapter 86 for the clearest answer. It begins with After over an hour of fuss, it was finally time to eat., keeps building through Qi Tianyu, starving, crazily scooped up his curry rice into his mouth., and lands on But then her expression became resolute and arrogant..
Chapter 109 is the strongest chapter-level answer because it starts from And another thing," Jiang Li said, taking out a tissue to wipe her lips,... and follows through on [You're indeed more likable than me, the type of likable where people....
The best chapter pointer here is Chapter 54, "Acting Righteously Hits the Trending List Again!". It opens with Five minutes later, the people of Chixia Village, who had received the... and closes on She was also polite and friendly, and to top it off, she was good-looking,....
Chapter 47 is the strongest chapter-level answer because it starts from Qi is actually second???] [Did the production team make a mistake? and follows through on Qi is so excellent and only got 17, yet Jiang Li comes in with 22?.
Chapter 95 is the strongest chapter-level answer because it starts from Hearing others praise her daughter, Aunt Lin was smiling so wide she... and follows through on Your boyfriend must have studied in another province, if I'm not mistaken,....
Chapter 59 is the strongest chapter-level answer because it starts from After walking for about two or three hundred meters, the old man stopped... and follows through on My phone, my cigarettes, my champagne, oh how I miss you......" He swore,....