First of all, I don't think you can say it is a complete failure even against those stated desires (though confused by your savant reference)
Of course, it's almost impossible to predict what can happen especially with external factors etc. Had you predicted what would happen in 1956, what would you have expected to happen? That bus journeys would decline from 15.5m to 5.6m over that time? That there would be factors such as massive complacency in bus operators, fare increases outstripping inflation for reasons attributable and independent of the operators, and then social factors (e.g. TV to a mass market destroying evening leisure trips to cinemas) etc
BSOG does indeed still exist but the overall level of subsidy is much reduced. However, and I do get bored of saying it, ENCTS remuneration is NOT a subsidy. It's payment for services provided.
Vehicle design has indeed changed and, to be honest, such a thing tends to be cyclical. In the 1960s, it was standee single decks (because of union rules etc regarding what was called OMO). By the late 70's, deckers were coming back into vogue heavily as staff shortages meant headways were widened or to improve efficiencies. Then we had minibuses, then into the super mini as the Dart appeared, and now back to deckers. However, when you look outside London (and perhaps a few other locations), the number of deckers is still much less than it used to be. And yes, you're right to cite the issue of low floor design as pushing the designs to be larger to accommodate the same number of passengers.
Cross subsidy in it's broadest sense has gone and that is actually no bad thing in some respects. The idea that a good route should be milked and adversely affected to prop up some dead duck has been demonstrated to be counter productive. Arguably, it is better to be upfront and levy tax and then subsidise which is what was happening until this austerity agenda, a hollowing out of state support for ideological reasons under the camouflage of some necessity.
The consolidation of operators was ALWAYS going to happen. As in any market, the law of duopoly kicks in unless the authorities act at a certain point! Therefore, we have some large players and that was always going to happen unless they legislated (which they didn't). Same as the ENCTS debacle was an example of ignoring price elasticity on demand. Why politicians think economic theory suddenly won't apply....well, perhaps it's just a bit expedient, eh?
That said, there are many more operators than there were even with these obvious statements. My home county of North Yorkshire was home to three main NBC operators viz United, West Yorkshire and West Riding predominantly with only a very few independents (e.g. Handleys of Middleham, Burrells of Newsham, John Smith in Dalton).
Now we have Arriva NE and EYMS (in place of United), Arriva (in place of West Riding) and Transdev and First (in place of West Yorkshire) in the main commercial areas. Moreover, large tracts notably the Vale of York and into the Dales have been vacated by the large groups even before the NYCC subsidy cuts. Instead, we have a raft of lower cost independents instead.
I know what was said prior to deregulation but any prediction of 30 years hence is based only what we know now being extrapolated. The only certainty is that it will be wrong - an affirmation of the wider "Half life of facts".
BTW, whilst I may not agree with all you've said Paul, I can't deny that you have a lot of very valid points!
The "savant" reference was used by Nerd to refer to the ideologues who supported Ridley's policy. They *did* make predictions. For everyone who's sat there correcting me I am only comparing the points Nerd made with where we are NOW. I should have made that clear. Yes loads of history with Transits, Sherpas and all the rest has happened but they're not there now.
No one is arguing about whether you can predict accurately. The problem here is that some clever ideologically obsessed people DID do that. There is nothing wrong with looking at what they said and passing a judgement. They're hardly going to be reading this now are they? And even if they did I don't imagine for one second they'd care. They'll be promoting some other policy that will not end up as predicted 30 years down the road (and that applies regardless of political stance). The real world and real people always get in the way of fine theories.
To be fair I said concessionary revenue and BSOG were "earners" not necessarily subsidy. If you were to remove concessionary revenue tomorrow from bus operators vast swathes of the national bus network would vanish - rightly or wrongly.
If consolidation was *always* going to happen how did Mr Ridley and his cohorts get that so wrong? You seem to be saying that it's a certainty when it can't be. It may be likely or even highly likely but clearly the DoT didn't believe it back in the early to mid 80s.
I suspect that if you asked passengers today if they preferred today's networks against those with cross subsidy they'd probably prefer the latter if they had to rely on the bus across the day and every day of the week. If it was demonstrably clear that fares on profitable routes were much lower than on socially necessary / marginal ones then I might agree with your comment but they aren't are they? The only cases where you get fare variation within a network is if there is any meaningful competition on a particular corridor. You may get short term fare cuts until such time as the competition is removed but then fares go back up don't they? None of this is really about the passenger, it is about market share / power and a fight for survival. The economists can dress it up however they like but that is the reality of what has gone on for the last 30 years. In rare cases it has, of course, been about destruction of an incumbent through deadly tactics (e.g. Darlington).
I hope you are not seriously arguing that there is also more service volume in somewhere like the North East and Yorkshire. The number of operators doesn't hugely matter to the passenger. The issue is "can they travel?". For an increasing number, and especially in rural areas, the answer is "not any more". Yes some City networks aren't too bad if you live on or near a remunerative core corridor but heaven help you if want to go on an orbital route or cross country. Worse if you have to use more than operator. No one is denying that there haven't been improvements in some areas but it is an extremely mixed picture and there has been a great deal of rationalisation and cuts.
I have lost count of the number of day trips I have had to abort at the planning stage because it is simply impossible to reach places or attractions on public transport - especially a bus after a rail journey. I don't drive and I won't pay taxi fares so I, along with many others, am being deprived of the ability to see and experience a wide range of things in this country because we can't be bothered to organise and fund our public transport when many other countries manage it perfectly well.