I sometimes hear that someone doesn’t want to post an idea because they feel like they would have to write a whole post, and it would need to be long, complex, and fully fleshed out.
I think short and simple Forum posts are fine — in fact, it’s often better for a post to be significantly shorter. (You could also consider making it a Quick take.)
But if I don't bury people with words, how will they know I'm smarter than them?
;-)
I know it's a joke, but if you want to build status, short posts are much better than long posts.
Which is more impressive: the millionth 200-page dissertation published this year, or John Nash's 10-page dissertation?
Which is more impressive: the latest complicated math paper, or Conway & Soifer's two-word paper?