Fanfiction helps hone the writing craft
Are writers made or born? This is a question I knocked around with my peers all through college, especially in creative writing classes. I believe that drive and passion are more important than talent, but a combination of all 3 is what makes a writer.
I went through a degree program for teaching and the subject of teaching good writing skills often came up. The answer was almost universally, "have the students write more." I was the one nay sayer. Reading. That's the answer. Yes, have them write, but to learn good writing, students need good examples.
There are about 24,000 public high schools in the US. I would estimate an average of 5 English teachers per school at all four grade levels. That means over 100,000 English teachers trying to teach good writing skills. I would not be prepared to say that the larger portion of that 100,000 teachers were reliably good writers themselves. Therefore, having their students write more to learn good writing skills may just be reinforcing their poor writing habits. Well written examples of stories and biographies and other types of writing would be a more reliable teaching aid.
Fan Fiction offers the fanfic writer a model upon which to build their skills. They have the original works, the stories and plots, the characters and examples of character building techniques, etc. I chose to write my stories in the Trekverse because it had elements of the Fiction world already built. With a large fan-base like the Star Trek franchise, I don't need to spend time writing about what a turbo-lift is or how the inertial dampeners work, or explain a transporter, or describe the organization of the Federation. Everyone already knows that stuff. With fan fiction, I get to concentrate on story morals and character development. All of my characters are original, but there are references to franchise characters, ships, events, and other familiar elements that give me texture with little effort.
As an artist, I learned a huge amount from copying other pieces of art. Fanfic helps me in the same way.
-Will