hey Hive account@uwelang,
Thanks for bringing this post to our attention.
We do have a lot of automated processes in place to try and eliminate abusive content, and minimize any rewards they receive. As you can see the post received a very low reward percent based on multitude of factors as depicted in our comment above.
We also do manual curation and abuse prevention, and have several moderators checking posts submitted. We blacklist abusers (we have over 700 banned accounts) who become ineligible for rewards/votes by actifit.