May I just point out the OP's join date as evidence of complete trolling. Also, I'm sure I recognise the name, didn't he used to have the big P2W sign as his avatar all through pre-beta and was continuously bashing the game?
Actually, there's an option in the social settings that can change this. I can't remember exactly but it's something like "Visible to all/Visable to friends only/Visible to no-one". It's a standard option in Cryptic games I've played.