Oh yes, and then there are the griefers, who just want to make you sad, afraid and/or frustrated. I do think trolls have gotten an undeservedly bad reputation

Oh yes, and then there are the griefers, who just want to make you sad, afraid and/or frustrated. I do think trolls have gotten an undeservedly bad reputation because of being conflated with griefers. To me, trolling is relatively harmless attention-seeking vs. GamerGate, which is definitely griefing.