Notoriously, a major part of the Liberal collapse last election was their failure to follow through on their pre-election promise on tuition fees, leading to one of the best uses of autotune in history. It also reflected an understandable, if intellectually confused, howl of outrage about politicians - namely they don't do what they say they will do. I think that was unfair on Liberals as they were in coalition, but it's not an insane position and it's a common complaint. It was repeated endlessly, usually with some variations on a theme about how we thought the Liberals were different and they're not. All of which was tedious, ill-informed and silly.
Five years later, the same electorate is aghast and appalled by the Conservatives, this time not in coalition, doing exactly what they said they would do before the election. Before the election, the party made it very clear that they would take £12bn out of welfare and they would protect pensions. This must mean brutal cuts to benefits, mostly if not exclusively targeted at the poor. It was one of the main reasons why I was unable to vote for them. Just as they promised, the government has sought to bring in those kinds of cuts - they've had two major failures about it in the last six months (remember the tax credit reversal). Both times, they have been savaged, both within and outside the party, and the cuts have been reversed. I'm pleased the cuts have been reversed. They were bad policy, done badly. But the approach and the numbers were in the manifesto. Where is the outrage on an election manifesto being broken before the year is out?
Generously, one might argue that these particular cuts were not in the manifesto. Indeed they were not, but the numbers were there, and people wrote about them - here's a nice long article in the Telegraph, not behind a paywall, that outlines the issues. They were discussed at length by news programmes. It is not credible that anyone even vaguely interested and intellectually semi-competent can have been unaware of the numbers. Were it only the single cut that people opposed, I would have some sympathy, but the fact that it has been disastrous twice over suggests that the issue is not the specifics, but about the money, and the money was known. The government is doing what it said it would do.
Alternatively, we might believe that people voted for the Conservatives despite the welfare cut plans because they thought other issues were even more important. There is no evidence for this position in any post-election discussion and I just can't see what those issues would be. The people who really wanted an EU referendum above all else were already voting UKIP. I remain confused as to why people were so hostile to the SNP, but the number of people placing it above everything else was small. A decent number did vote Tory because of economic competence, but that is based on deficit reduction through this policy.
Instead, we must conclude that people voted for a policy they didn't actually want. This does not reflect well on the people, though it does not surprise me. Pertinently, it makes a nonsense out of those who complain that our politicians never keep their promises. Here they have, and we attack them for it.