spanglechick
High Empress of Dressing Up
in many cases it's alot to do with the emergance of BBC3, and in the case of in the thick of it BBC4... there's airtime to fill, people can take bigger risks. Often production values are lower on those channels, and star names are less evident - and that seems to be acceptable on these channels - then if they do transfer to BBC1/2, they have the justification of popular following balancing out the lower budget feel.
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