I cannot be bothered to list all of the issues with Dolly the Thatcher1 but there are a dangerous number of hovering supertwats such as Bozo, Gove, Green, Brokenrecord, etc. to fill the void.
1: A clone in appearance but a very poor substitute, i.e. Dolly the sheep. Thatcher will be sleeping soundly knowing that her status as the ultimate superbitchtwat is safe.