The idea behind steem was to have a self-policing community of creators and curators.

Look, we can't have a decentralized system if we get to decide what is right and what is wrong. The same logic that allows you to say "I consider your reason(s) for abuse to be none-valid" allows someone else to say "well I consider my reason(s) for abuse to be valid!"

What I'm trying to say is that flagging is a feature that should simply be described as "I strongly do not want this creator on this platform". Other than that, any definition is meaningless and unsacred.