If what was presented to GA is all BS then there is no basis for even making such an assumption. The thread likely got deleted because of your repeated insults leveled against other posters there, why you never got a notification could be because it was a whole thread that was deleted rather then a single post. I'm not sure if a notification is sent out if a whole thread is deleted, never had one deleted myself.
This certainly makes GA (chief bitcoin scientist?) look pretty gullible. Not sure who that Jon guy is and how he backed CWs claim.