For what I know @ranchoralexo has come to 'fight' @berniesanders and @randowhale that are those who began this flag war. I'm ok about self upvoting, should just be prohibited, steemit rules have to change on that, until then it's just natural @haejin or others upvotes themselves (or create bots multiaccounts to upvote themselves but that's what @bernisanders does not @haejin ...)