 Criticisms of Wank Week were echoed later in 2006 by Sir Jeremy Isaacs, the first Chief Executive of Channel 4, in an article for "Prospect" magazine.Isaacs argued that Channel 4's increased commercialisation led to a targeting of the 16- to 34-year-old audience, and the subsequent "obsession with adolescent transgression and sex" could be seen in programming such as "Designer Vaginas", "The World's Biggest Penis" and Wank Week.Although these public attacks led to reports of concern in Channel 4 management, postponement of Wank Week did not take place until early February 2007, only a month before its planned screening.