I feel you do need threads like this. A single one could get lost in the background and is harder to track the rising activity of bullies/trolls. People should be allowed to speak out if they feel harassed(though keeping their IGN a secret since SE frowns at that). They shouldn't feel like if they say something, that someone will come around with a statement saying they are looking for attention and should just black list them and get over it. I for one welcome all of it! It shows a growing problem that should be adressed and help, not criticized and told to keep silent about!