Name me the national institution people still have faith in. Tell me who’s not been scandal-hit, tarnished, tested and found wanted, or had a tired -gate suffix associated with them.

Across all these categories below there are good people, of course, yet in every one the mistakes and problems have been at least partly systematic. Some of the institutions in the frame have been in trouble for a while, but in no case does it feel like progress is being made.

Take politics – even before the MPs expenses scandal only 46% thought they weren’t at it, and that felt surprisingly high. The rule for Tories and Lib Dems appears to be this: fiddle your expenses and be back in government within eighteen months, dodge taxes and suck up to those you’re supposed to regulate and you’ll be promoted.

Equally, all but the most loyal cybernat would have to admit that going to court to protect non-existent legal advice hasn’t exactly boosted confidence. Politics as a whole, despite Euan McColm’s passionate plea today, is still utterly unloved by most people.

And there’s the police. I don’t subscribe to the “all cops are bastards” point of view, not least because I’ve met many who aren’t, but there’s a long list of people who’ve been lied about after their deaths, including the innocent victims of Hillsborough, Jean Charles de Menezes and Ian Tomlinson. We also hear a lot about Leveson, but I’m almost more interested in the outcome of Operation Elveden. Even the Tories don’t trust them: why else impose these absurd commissioners to oversee Chief Constables?

The media are also probably at their lowest ever level in the public eye, with this week’s focus for bile, the BBC, joining the hacking tabloids in the doghouse. Spiking the Savile story strikes me as a worse blunder than taking the word of an abuse victim (and not naming anyone while doing so), but it’s all a massive step up the scandal ladder from calling the Blue Peter cat Socks instead of Cookie.

Bankers and their (de)regulators could also hardly be less well-regarded. Break the system, get bailed out, then invest in the election of a Tory government to ensure the pain is diverted onto the innocent: this has not proved popular. More widely, the expectation is now that the bigger a business you are, the more you fiddle your taxes to pay nothing. I won a $25 gift token at Starbucks because I believed Nate Silver: it’s the only way to get a hot drink off them without feeling complicit.

In short, the people who make important national decisions about our lives have demonstrated themselves collectively unfit. It seems unlikely that any amount of inquiries or token resignations can fix that. What caused it? A national culture of selfish individualism, materialism and impunity perhaps?

Could this possibly be a clearout point, a nadir from which things can recover? Watching a clip of Savile groping a girl live on Top of the Pops, my only consolation is that surely that couldn’t happen again nowadays. Will we get a cleaner politics if the next Denis Macshane knows he’ll be caught? Better financial regulation now the price from last time is so obvious? It’s not clear. Those feel like potentially false hopes, the triumph of optimism over experience.

I normally have a glib solution for everything, but today I just have alienation and anger. “Smash the state” is a slogan I also always rejected, because of the value I see in under-loved and under-appreciated parts of the state – social work, refuse collection, education as well as the democratic principle – but the list of parts of it that could use a bit of smashing grows longer by the day.