Manori Ravindran International EditorU.K. Culture Secretary Nadine Dorries opened the virtual Creative Coalition Festival on Tuesday with a rallying speech about the creative industries, but stayed quiet on all matters relating to the future of broadcasters Channel 4 and the BBC.In what appeared to be a pre-recorded segment, Dorries talked up the music sector as examples of the U.K.’s “creative powerhouse,” referencing Coldplay and Adele’s new albums as well as Dua Lipa’s hit song “Levitating.” “It’s our writers and musicians and designers and composers who are the most celebrated around the world today and do the most to sell the U.K.