This is a good question. I have 2 accounts on hubpages. The first one I have had for over 3 years. Never had a problem getting a hub published instantly.
Opened a second account to write hubs employment issues, personal employment situations, etc. Was told I violated hub's agreements or wrote "hate speech"...NO way. Nonetheless, I corrected anything that could identify people mentioned as characters in my hub and toned down some of the incidents. Finally asked for review. The hub was unpublished! There is a disclaimer in the summary of the hub stating it is a work of fiction and none of the people/characters in the story are real. The name of the company is not mentioned and none of the characters are named. What gives hubpages????