Yes, of course. I have found though that quite a lot of fanfiction kind of serves an emotional need in the reader beyond simple escapism or a really good read. Sometimes it is exactly the circumstances of the plot that helps a person work through emotions and issues in their personal life at the time. Miscarriages, divorces, break-ups, rape, child abuse, domestic violence -- all of these are treated in fanfiction and sometimes reading about them is a way the reader can work through those very issues in their own lives. And other times they are a trigger for others who will avoid that subject at all costs because the subject is too painful. It depends on the reader. I was recently reading a beautifully plotted and written JAG story where the female lead's issues and problems reflected my own in a particularly painful way and I could not stop crying while reading it and finally had to simply put it away. It had gone beyond helping me deal and was dredging up too much for me. I will become attached to certain stories for the fact that they deal with certain difficult subjects even though they are not as well written (which is a huge deal for me, I am difficult to please in spelling and grammar and usually quite critical) and bemoan the fact that some subjects tend to be ignored by the best writers and dealt with almost always by second-tier writers. It is my own personal frustration.

So, I guess what I'm saying here is that people choose fanficion in whatever genre and focus for various reasons and all anyone has to do is choose which to pick up and which to pass by. To each their own.