I know of at least 2 that did.In the one case they were accused of exposing B so no intel and told to leave.They said goodbye,B was hacked and once compromised no intel. Never read Rex but B once said he was not in the light along with Thomas Wictor.Once B was hacked the only thing left was a Thomas Wictor post.Twitter wars.
As an aside Thomas Wictor claims to know who Rex is and goes on with his stories as he does.Never said Goodbye to Thomas.