In fact, I am finding myself looking back at the achievement of Lib Dems in office with some pride, these days - not just for what they achieved in the coalition government (apprentices, renewables, pupil premiums) - but for what they achieved in local government in the previous two decades.
Because if Bradford's education is bad now, cast your mind back to what a disaster area schools used to be in cities in the bad old days of one-party Labour rule.
The first league tables in 1992 showed what a problem there was. The national average of five passes at GCSE stood at only 38 per cent. Labour Southwark Borough Council was bottom of the league, with just 15 per cent.
The most revealing comment of all came from the head teacher of a school in Leeds where only two pupils had managed to scrape together five GCSEs: ‘We have a dreadful problem with truancy and discipline. We have intrusions like motorbikes being ridden into school during the day while lessons are being taught.’
The very honesty seemed to demonstrate the scale of the problem, especially as he added that they were the best rugby league school on the country. So that’s alright then . . .
I believe the way league tables are designed has been pretty pernicious. I find it pretty hard to trust Ofsted and their reports, which sound as if they had been written by robots (and possibly were). I'm pretty convinced that the way schools still work here conspires to deny pupils the education they need. Yet Sir Michael Wilshaw is definitely right to demand better from the remaining pockets where so little is expected of pupils.
I don't want to give the impression that this was just a Labour problem. Part of the basic difficulty is the continuing dualism in the UK education system - which insists you must be either a scholar or a machine-minder, and which Vince Cable chipped away at with his apprenticeships.
For so long, Conservatives turned a blind eye to the problem of this endemic snobbery (they still do), while Labour allowed the failure to continue. By busting apart the cosy consensus in local government, it seems to me that the Lib Dems laid the foundations for improving education.
Then we had the Blair-Brown consensus instead, which certainly has dragged up standards, but which defines them so narrowly that it lays the foundations for the next hiatus - but that's another story.
When I think of the lives that were constrained because people went to school in the early 1990s in Bradford or Croydon or Southwark or any number of other places, it does make me furious. Such a staggering failure of the system. Because they didn't think children were important enough to help them succeed.
It is time a group of former pupils brought a class action against the education authorities that let them down a generation ago.
Subscribe to this blog on email; send me a message with the word blogsubscribe to email@example.com. When you want to stop, you can email me the word unsubscribe.