But if the Swiss decided that they needed to add in a set of genuinely fast services they would first of all decided what additional infrastructure they would need to provide the service reliably, then build it, then introduce the service. That's the way their planning is done. No way would a Manchester situation have been allowed to develop in Switzerland
The Swiss railway is pretty small compared to the complex/ large UK network. It's about the size of one UK TOC.
As I see it, the medium/long term for XC is going to be taking a lot of the biggest flows north of Birmingham off it when HS2 opens (e.g. Birmingham to Leeds will come down to an hour, one train Manchester to Birmingham will have significantly more seats than an hour's worth of current trains). That's the infrastructure required. It's coming (but it won't be fast).
So, for me, the question is how we treat XC over the next ten/fifteen years, before HS2 - it's not realistic to start four tracking all of the network so that we can have some German/Swiss wonder-timetable with several different tiers of services - how do we balance the short/longer flows on XC over the next ten/fifteen years, how do we balance the needs of regular commuters with the nebulous wishes of people who might want a direct service to places like Paignton for a holiday every few years. That kind of thing.
Services between cities like Bristol, Birmingham, Liverpool, Manchester, Sheffield, Leeds, Newcastle, Glasgow, and Edinburgh should be every bit as high quality (if that's what modern stock is supposed to be) as services between those cities and London.
Really?
Should Edinburgh - Glasgow (on ScotRail) be as high quality as services from London to those places?
Should Leeds - Manchester (on TPE) be as high quality as services from London to those places?
Should Bristol - Cardiff (on GWR) be as high quality as services from London to those places?
Where do you draw the line?
However , Manchester - Birmingham - connecting 2 vibrant and flourishing economies is not best served by "expensive" Voyagers. A stand alone operation - electrically powered - makes (to me) considerable sense. The SRA at the time had too many complex issues to deal with , and it was more or less left alone. Ideal turf for a 379 or similar package. More affordable IMHO.
Makes sense to me.
Run it as part of a common pool of EMUs designed for longer distance travel with the Liverpool - Birmingham service too.
Half hourly eight/ten coach EMUs from Manchester to Birmingham is more important than the preservation of through services to Bournemouth/ Penzance.
Not going down the Brighton rabbithole (!), but it’s not dissimilar to running to Basingstoke, and it’s a more important rail market.
The difference (in my eyes) is that Brighton is on a horribly busy "metro" railway where everything is crammed in to clockface timetables - there seems to be no room for a few randomly timed XC services. You could run one-a-day things like the Kensington Olympia - Brighton route twenty years ago, but the railway is too busy for them now.
The only option to link Brighton to Birmingham (for me) would be either to run Brighton - Clapham Junction - Westfield - Watford - Birmingham services (replacing existing Southern services from Brighton to Clapham Junction and existing LNW services from Watford to Birmingham) or give XC responsibility for the North Downs line to Gatwick and then terminate some London - Brighton services at Gatwick to free up regular paths for XC to the coast.
Both of those seem to cause more problems than they solve, and both seem unnecessarily complicated ways of linking Birmingham with the seaside, but that's the only way I could see it working. There's no room for us to accommodate the kind of esoteric services XC used to run in Network South East days.
I would still be in favour, whatever the case, of XC taking over the Birmingham-WCML-Scotland route to allow through fast journeys to WCML stations and Scotland from the south and SW (maybe alternating Bournemouth and Plymouth as the southern destination); however. This route, rather than predominantly-diesel routes, could be a priority for new stock to allow electric running north of Birmingham: it could use 800/802 or something similar.
Those are busy services north of Birmingham (busier nowadays than they were when VTXC ran), and cutting them would cause capacity issues on "fast" London - Glasgow services (since the 9XXX through the West Midlands can be a dumping ground for cheaper tickets).
Then there's the issue that the stock presumably wouldn't have tilt enabled, meaning it'd be limited to 110mph on the WCML (rather than the 125mph tilting trains currently used).
The last time I was on a XC train, it was standing only as we left Glasgow. The guard refused to let people board at Motherwell as the train was so crammed
Given the high frequency of ScotRail services from Glasgow to Edinburgh, I'd be interested in the circumstances of an XC service being so busy that people couldn't board - normally they are so quiet that they can dump cheap tickets on it to undercut ScotRail.
Glasgow to Edinburgh isn't XC's problem to solve.
How about having the XC trains from Glasgow go down the WCML to Carlisle then over to Leeds, Sheffield etc via the s&c? This would allow longer LNER trains to be extended to Glasgow thus easing congestion on the Glasgow to Edinburgh and the North East routes, whilst maintaining all previous direct links.
The S&C is only set up for 75mph operation and fairly busy south of Shipley, as well as not serving anywhere large until it gets to Leeds (compared to the current route via Edinburgh/ Newcastle).
XC proper is, but "XC lite" isn't (the former Central Trains routes operated using Class 170s). Those need to be moved to another TOC.
Why though?
Nobody is suggesting that ScotRail can't operate InterCity services with HSTs as well as the common-or-garden Glasgow commuter services.
GWR seem to manage branch lines as well as main line trains.
Taking the Central Citylink services away from XC leaves a fairly small franchise, as well as creating more mess of the franchise map (depending on who you give them to).
I used the main NE to SW route a great deal in the 70s, and wouldn’t say it ever really had the same inter city look and feel as the main London routes
I don't remember the services now defined as "Cross Country" being on a par with the proper InterCity (i.e. London) services - they always seemed to be getting cascaded trains (hence the marketing people suggesting that the "Cinderella" operation would be transformed into a "Princess") - which is why I don't buy the idea that XC must provide the same speeds/ quality as the "London" InterCity TOCs.
Maybe XC and TPE should be on the same benchmark, that sounds reasonable, but the business market and 125mph stretches of track are fairly insignificant on XC.