Alef:
Well, it's not as much "afraid of" as "having time for". Reading and writing spanking stories is a guilty pleasure I try to make time for in an otherwise busy schedule, and reading/writing a 9000 word story takes three times as long as reading/writing a 3000 word story. This means that I rarely start reading a 9000 word story unless it is by an author I really trust, and that my personal best in writing a story is 7700 words (and that felt really long!)
Again, here I am exhibiting poor choice of words (this is why I take a long time writing my stories. I really used to be better at it years ago (not really, but it sounds better when I say that)). However, to a lesser extent, a fundamental concept persists. Instead of simply writing until satisfied with the story, it seems you are aware of word count, and worry(?) over putting too many words in it. In that regard, it sounds less "pleasurable" and more like a chore. A chore that should be finished in the most expedient fashion possible.
It's kind of like sex. Are you the type that thinks "let's get it up, get it on, and get it over with" or "let's make it last until our toes curl"? As I've gotten older, I found I had to reassess how I do things. Passion shouldn't be based on something as mechanical as a stopwatch. That said, if you love pussy (if that is your bent), then shouldn't you want to be in it for as long as you can, if not as often, and not be a "minute man"?
I'm not making accusations. I really only wanted this thread to be from a reader's perspective. As a writer, I agonize that I put too many words into my stories. Polar to that, I equally worry that I don't express a concept well enough. This is why I was looking for a reader's point of view.
In sex or writing, are we doing it for our pleasure or the other person's?
One reason why getting comments for stories I've written are sweet (to me at least), although I prefer hearing negatives more than positives. Honestly, my thoughts on the matter go much, much deeper and I could go on for pages about the matter with variant possibilities. However, speaking of which, I feel everyone's eyes are glazing over from my rant, so I'll end it there.