Neji definitely got an undeserved death. I mean, what's the point of him knowing that he could change his fate if he just ends up dying and sacrificing for the main branch again, just like what his father did. His death somehow reminded me that no matter how much you fight the fate that's predestined for you, you'll just end up the same way. It was really disappointing that the creator killed him just to improve the romantic relationship between Hinata and Naruto ತ_ತ.
You stole my answer hahahaha, but this is so true, even with her death, Naruto and Hinata's relationship still felt too inorganic.