Has Oxford PPE ruined England?

https://www.theguardian.com/education/2017/feb/23/ppe-oxford-university-degree-that-rules-britain
Monday, 13 April 2015 was a typical day in modern British politics. An Oxford University graduate in philosophy, politics and economics (PPE), Ed Miliband, launched the Labour party’s general election manifesto. It was examined by the BBC’s political editor, Oxford PPE graduate Nick Robinson, by the BBC’s economics editor, Oxford PPE graduate Robert Peston, and by the director of the Institute for Fiscal Studies, Oxford PPE graduate Paul Johnson. It was criticised by the prime minister, Oxford PPE graduate David Cameron. It was defended by the Labour shadow chancellor, Oxford PPE graduate Ed Balls.
Elsewhere in the country, with the election three weeks away, the Liberal Democrat chief secretary to the Treasury, Oxford PPE graduate Danny Alexander, was preparing to visit Kingston and Surbiton, a vulnerable London seat held by a fellow Lib Dem minister, Oxford PPE graduate Ed Davey. In Kent, one of Ukip’s two MPs, Oxford PPE graduate Mark Reckless, was campaigning in his constituency, Rochester and Strood. Comments on the day’s developments were being posted online by Michael Crick, Oxford PPE graduate and political correspondent of Channel 4 News.
On the BBC Radio 4 website, the Financial Times statistics expert and Oxford PPE graduate Tim Harford presented his first election podcast. On BBC1, Oxford PPE graduate and Newsnight presenter Evan Davies conducted the first of a series of interviews with party leaders. In the print media, there was an election special in the Economist magazine, edited by Oxford PPE graduate Zanny Minton-Beddoes; a clutch of election articles in the political magazine Prospect, edited by Oxford PPE graduate Bronwen Maddox; an election column in the Guardian by Oxford PPE graduate Simon Jenkins; and more election coverage in the Times and the Sun, whose proprietor, Rupert Murdoch, studied PPE at Oxford.
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“PPE thrives,” says Willetts, a former education minister who is writing a book about universities, “because a problem of English education is too much specialisation too soon, whereas PPE is much closer to the prestigious degrees for generalists available in the United States. As a PPE graduate, you end up with a broad sense of modern political history, you’ve cantered through political thought, done [philosophical] logic, wrestled with economics from monetarism to Maynard Keynes. You’ve had to get through a lot of work – 16 essays a term. That’s very useful later when you have to write a speech to a deadline.” Willetts adds: “As a minister, you do sometimes think that British political life is an endless recreation of the PPE essay crisis.”