It's rather sad that even the people highest up in the social class feel like they have to be "cool" :(. People just don't have the courage to display a passion for something that isn't "cool" and popular because they fear the public will ridicule them. Believe me, the situation is no better (or even worse) here in the colonies :o >:(!
I fear it's because they don't really have any musical interests at all - and so their spin-doctors 'invent' some 'likes' for them which they believe will 'play well' with the public.
Tony Blair was filmed several times carting a guitar case about (by some strange and mysterious coincidence, it was in his hand when moving into No 10). What was in the case, however, we never saw.
If a politician told a reporter or chant-show presenter "do you know what...I don't know anything about Radiohead, Coldplay or the Arctic Penguins and don't care because I happen to prefer Bruckner's symphonies" I would be cheering from the rooftops ;D But it ain't going to happen :(
Of course it ain't gonna happen :) Because a British PM must listen only to music written in Britain - Elgar, or Vaughan Williams. (Britten and Tippett are
hors de combat for obvious reasons). Now if a British Prime-Minister confessed to liking Dunstable or Power... or Havergal Brian, or PMD... then a trip to the rooftops might be justified :) However, the only classical music they're likely to have encountered is Darke or Dyson... in the CofE chapels of their public schools.