How does Harry Potter ignoring fanfiction affect the fanfiction community?
On one hand, Harry Potter ignoring fanfiction can be seen as a bit of a disappointment for some in the fanfiction community. They might have hoped for some kind of acknowledgement or even inspiration from the official story. But on the other hand, it also gives them more freedom. Since the official stance is one of non - involvement, they can explore wild and different ideas in their fanfiction without worrying about it conflicting with an official view.
Well, it doesn't really have a direct impact on the creation of fanfiction. Fans will continue to write fanfiction regardless because they love the world and characters. However, it might make some fans feel a bit more removed from the official source. They might create fanfiction with a sense of it being a completely separate entity from the 'true' Harry Potter world as defined by J.K. Rowling.
The fact that Harry Potter ignores fanfiction in a sense gives the fanfiction community its own space. It's like they have their own little corner of the fandom where they can do as they please. It might lead to more creativity as they don't have to conform to any expectations from the official story. But at the same time, it can also create a divide between those who want a closer connection to the official narrative and those who are happy with their self - created fanfiction worlds.