You have seen this here? I cant remember seeing this type of information coming from the respected users here. We do get new members that will do things like this but they usually find the exit pretty quick.
I do understand what the OP is saying. While we always have some of this I will say that I noticed that we did get a surge of it lately. I will also say that many have become much better and are learning fast not to speak about what they don't know for sure.