It looks pretty sketchy to have downvoted the top post and be the only one who does it. It gave you an opportunity to address everyone's concerns, not that you did a very good job.
The post that you downvoted for no reason that anyone can see besides sketchiness also made the observation that steemit is flooding the market with hundreds of thousands of steem, killing the steem price.
RE: Steem Price is being pushed down by 1 person! Speculation on why and where it may end up