Some Supreme justice said something like - "I don't have a definition for porn that is all inclusive, but I know it when I see it."
I like the Atty General idea where maybe 100 55-70+ reputation people can downvote and other people can nominate who needs to be downvoted. (sort of like the witness program) The gray areas will always be gray, but a lot of trouble is easily nipped in the bud this way.
I come from the perspective being new and possibly trying to get mom bloggers and authors and health professionals to come put their content on steemit. It can't be the wild, wild west or they will not want to be here.