I don't know what good work Mr H has done, but it's too little, too late. He's made thousands a day from Steemit whilst giving nothing back. Other do it sneakily, but he chose to be public about it. I don't even know how good his posts were, but 99.9% of his votes came from one source plus himself. Just check his comments to see what a nice person he is. I don't think his behaviour justifies threats or racism. He justified flagging me as I liked a satirical image and gave him some pretty small flags. I admire those who persisted with the flagging for the good of Steemit. It's up to the users to deal with any perceived abuse and many whales have opted out of that as they are busy earning from selling votes. I do note that Steem Inc have delegated to some of the efforts to fight it, but I don't think those acted again this guy. You can argue about what people are 'entitled' to do, but their actions harm the image of Steemit.