Thank you @culgin for your opinion, I absolutely agree. Recently I read that in some social media where they have such system people especially young, teenagers, or very sensitive, they get stressed as they can't get what they want and become depressive and that is not healthy for anyone, because having something negative we just feel bad even without any reason. it is widely spread now on Steem that people just downvote and when you look into their blog and will see that they is not posting so that they receive no downvoted but just downvoting others most likely for fun.