You should, actually. You literally don't know what you're talking about here. FYI, a Supporting Member means only someone who gives financial or other value to the forum, such as the unpaid time devoted to moderating. It does not mean acting as an emotional support animal. "He has no idea what has and hasn't been posted before" - actually, this now-former member knew exactly what he was doing. As Staff Members, we tend to notice similar topics and conversational styles which can lead to a little background digging. Best to think twice before you attack one of the staff members like this, who work quietly in the background noticing things and taking actions that make the forum run smoothly - and keep trolls under the bridge, as opposed to feeding them.