Even though I really appreciate the good intentions behind your actions, using this site as an issue tracker for paid plugins is not appropriate. Users who are not interested in buying my plugins don't need to spend time reading questions about them. It's unfair to them. However, I do consider having a SINGLE post to tell the community about the availability of the plugin as a fair move.
PS: Facing the first bug, 5 years after the release, and even a documentation bug... I'm not sure if I should be proud or angry at myself :)