Unfortunatley the passengers or customers as they are now to be called. if it was not for them the railway would be a much better place, only joking.
No matter what efforts are placed around the rail system in this country (I have been working on them for 14 years and used to commute for 10 years before that) the basic fact is, its old, shaky, not built for the modern world, expensive to run and remember 20 years almost with no investment for improvements and most operators now only have a 7 - 12 year franchise to make a profit in. most companies fight each other and claim and counter claim over performance late running and track management is such a nightmare that staff are constantly reminded forget holding a train for a customer or late running service get it out on time! Staffing levels are down and some companies trying to cut even further the amount of staff to help you. Although the Mk 1 slam doors have gone, the newer trains are not as reliable and have more systems that breakdown as the cheaper options have been installed (our space age fleet is running on windows 95 for petes sake!!) the trains are running so many miles now as they are used further and further that the equipment is getting more used. Staff and therefore customers are more confused on what is going on with things like which company do you want, which runs over what area, what tickets are the best, which internet company or sales office offers the best prices, which discount are they bringing out next, free offer or promotions, bombarding with stupid safety announcements which no one listens too and when an important message comes out no one is listening.
The infrastructure is creaking so badly hatfield, clapham, southall are going to look like nothing compared to whats going to happen sooner rather than later, especially with the cowboy contractors employed in some casses and the companies still will not listen when problems do arise (see Liverpool street fiasco last xmas) budget overruns and increased costs are building yet the goverment (Network Rail is owned by the Goverment) have told them to slash the budget for the next 5 years in the form of billions of pounds which will mean more layoffs, more cowboys, less maintenance, they are already talking of stopping all track inspections (Hatfield / Potters Bar spring to mind) except those done by automated machine, which is fine except, for instance the newer machines are too light to detect fauls and even de ice the lines! Last winter whilst working an old 62 stock (phased out in the early 80's, used to be the non corridor rolling stock) was being used to push a de icer unit around the south area to try and defrost the DC rails at night!
Areas in the UK are still using Semaphore and Token Block signalling systems (even in the south east commuter zones with a heavy traffic system) which has NO plans to be phased out before 2020 at least in some areas due to cost.
New lines have been planned since the early 70's. For instance CrossRail was supposed to be started in 1978, it has only just been reapproved again for the 3rd or 4th time, will it happen, doubt it, too many protests and compulsory purchases on land which will be challenged delaying the scheme and increasing the costs. Thameslink 2000 project, started in 1994 with planning, its now 2008 and still no real movement on what to do with London Bridge to Charing Cross / Cannonn Street / Blackfriars area. High Speed West and East coast lines, again planned since the early 80's, Only just about finished now, still work to do on them, average increase in speed?? 10 mph!!!
High Speed 1, the Dover to Stratford Line, again planned in mid 90's when the Chunnel was just about open, really opened finally 2007 and that was almost 2008!
All those projects are running or have run at such a high cost already, its almost like a leaky bucket soaking in money.
So quite frankly there is a load wrong with the railways and no matter what happens it always will be like this unless a massive work plan is phased in.
There had my rant for the evening.
Good Luck