@Grey WolfHowever, for those who post online and publish independently, then fixing the inevitable typos, or correcting misassumptions once a reader points out what's wrong with what you wrote about an unfamiliar subject, won't change the story itself, as they're simply spot fixes, corrections, not changing the plots (hopefully) at all.
But, that's also why I never rewrite. Because every time I do, the story goes in an all-new direction, creating an all new book, a perversion of the old one rather than my writing something new and original. I've tried, and at least for me, it NEVER works. But, that's likely just me.
That said, one thing I HATE about SOL lately, are all the authors who've been reposting their older works, so there's no way to tell what's new and what's been there all along. Which really pisses me off! As just like when I 'revise' an existing work, streamlining a story you often remove the extraneous parts, which are often the most-loved segments.
So for me, I'd rather see revisions posted under a new title, so I can at least compare and contrast the two works, seeing what happened to my favorites scenes and where the new work may have gone astray.