I have yet to hear from someone where NS is more famous than NH. Here in the US, I think, it is obvious that Hinata and thus NH is preferred. Back then in Germany, I remember that Sakura was hated like crazy. Even little kids thought so T_T
Story time: I remember going to a religious camp a few yrs ago in Germany, and a group leader was using Naruto characters to show the little kids that "every character is good at something and if everyone works together as a team, they can do anything". When Sakura's picture showed up and the leader asked the kids what Sakura's strength is, they literally said: " Nothing." Not gonna lie, it hurt when little kids said this.
In Japan, NS is way more popular than NH.