All matches the new age aspirations of a two class society, those who have degrees and those who don't. I know many people in roles who wouldn't be able to get their own job now.
This stems from the education policies we've seen for years (Tony B Liar again I think) in keeping kids in education as long as possible, giving them their £30 a week them to stay rather than create a new system of apprenticeships that industry could use. More and more stay in education through our colleges and universities and in turn industry and infrastructure raise their demands on new recruits.
I applied to the Police aged 19, you needed 3 o grades (ancient Scottish educational qualifications) English, Arithmetic and anything else. As long as you could write sensibly and count a little bit you had the base level of ability to join I know of a friends son who joined three years ago; with his PhD in Psychiology