Methinks they have moved it in a dastardly plot to reduce viewing figures, thus putting the kybosh on a successful move to 5 next year. I'm thinking they're thinking - 'Hmm. Move it to awkward viewing time. People can't/ won't watch it. Disappears from their viewing radar and is forgotten. Moves to 5. Everyone has forgotten it and the plots. Bingo!. 5 bought an expensive pup, won't renew their contract wiith Grundy as no-one watches it. Grundy will offer it back to BBC at reduced rate. Hoorah!'
God, i need to get out more. I'm hallucinating............