If this guy does post on @dlive it may get voted on as you mention.
If it does I would suggest going over to the @dlive discord server and letting people know what this particular youtuber is about and the implications of what he is posting about. Details of their server can be found at https://steemit.com/@dlive.
You may be able to petition them to reconsider their vote? It may also raise awareness among other whales.
Lets hope this guy gets a frosty reception on Steemit.
I will surely do that if this post wont manage to reach @dlive.Thanks for good idea and supporting me in this fight against toxic behaviours .This really means a lot for me because I would hate to see this guy representing dlive(and also polish community)Offtopic technical question:If I mark someone with @ do they get notification?
There are some apps that give notifications. Esteem, steemnotifyer and others. If you tag them with @, they will get a notification if they use these, and have the notifications turned on.