My friend you have found the Steemit Defence League there are almost 100 accounts that are devoted to destroying steemit. Read these post and it will help you understand more.

https://steemit.com/abuse/@randohealer/sdl-botnet-downvote-randohealer-report-2018-07-11

https://steemit.com/flag/@guiltyparties/the-flag-ring

They are impersonating many good steemians and creating much panic among small red fish and minnow accounts. They are a hopeless cause started by @camillesteemer.

Here is another person that has gotten to know them well.

https://steemit.com/didsomeonesaydrama/@calumam/drama-alert-i-repeat-drama-alert