You are welcome, thanks for your comment and curation. It's true that some people build up rewards and followings through learning the system's rules and adjusting their posting/commenting/voting to maximise their results. I think that can be done in an ethical way or an unethical way. I'd say that Hive today is probably more Ethical than, for example, it's predecessor Steem was in the past - at least now the bidbots are mostly gone.