See #11.
Perhaps it's a case of your not having been here long enough or to have had enough experience of Hope's standard operating procedure - wheel out assertion after assertion for which, when challenged, he provides not a scrap of evidence, typically stonewalling all and any such requests, or better yet, claiming that he's posted the evidence before at some point in the past (unspecified; no links given) either on unnamed other forums (relevance to this forum: unknown) or on this one although the posts appear not to be traceable right now for one reason or another (the mods pulled them; they disappeared in a purge, etc.). Or simply asserting that he has answered the questions (Where? "Various places" is the best you'll ever get) but the questioner simply didn't like his answers.
In other words he's the master of the unsupported assertion and the unanswered question, hypocritically criticising Floo for his very own behaviour. Projection, I think they call it. Personally I have another term for it but Gordon, long-suffering enough already, wouldn't like it.