No doubt there are rats mixed in with the incompetent useful idiots.
All one has to do is look at the results of their actions: destruction of all quality content and major upvoting of trash.
Anyone want to aggregate more data? Just look and make note of the upvoters of trash, and do the same with the downvoters.
The upvoters of trash are probably the worst menace, unless you're extremely interested in Venezuelan handicrafts . . .
No doubt, HIVE's worst enemies are within.