I would suggest the timetable is simply flawed and ill suited to long distance routes. The Liverpool Lime Street to Crewe with 29 stops and designed to act as the commuter service into Manchester and Liverpool is just plain daft. A lack of qualified train drivers is a poor excuse when passengers can see what is clearly wrong - an over-ambitious timetable that is simply not deliverable.
That's my thinking too (and most people at depot).
The Liverpool to Crewe and Wigan to Alderney Edge services just don't seem like good ideas.
Also Man Picc train crew change over for both services at Oxford Rd which is surely an additional bottleneck with potential for delays even before you get to Piccadilly platforms 13/14.
I don't know if it's been published elsewhere why these longer distance commuter type services have been introduced (Northerns idea? Or DFT, or Transport for North?)
Re the above two points - whilst there are obvious problems within Arriva's hands (Rest Day Working, having sufficient staff), some outside Arriva's hands (delays to electrification impacting upon what services they can run and staff training, rolling stock cascades) and some that will never get solved in my lifetime (bringing Sundays into the working week), I think that the decision to make timetables more complicated by introducing more longer distance services has added to things.
Part of the franchise commitments seemed to be a focus on long distance through services - possibly to distract from the fact that a lot of shorter distance routes wouldn't actually see an increase in frequency? So we have "Bradford to Nottingham", "Leeds to Southport" etc. Let's give everywhere a direct service to Manchester Airport... let's give Bradford a direct link with everywhere!
Which sounds convenient for the relatively small numbers of people doing such long journeys but makes it much easier to introduce disruption from one line onto another (e.g. a problem at Wigan will now delay services from Bradford to Leeds) and harder to chop/change timetables when something goes wrong.
For example, if the Calder Valley service was three evenly spaced trains an hour from Leeds to Victoria then it's relatively self contained and relatively easy to amend - it doesn't matter to most passengers if every service is running twenty minutes late when there's a train every twenty minutes - and its easier to drop that down to a half hourly service if nothing is going beyond Leeds/ Manchester since you aren't impacting upon other lines.
The other deafening silence is from Transport for the North, a public body with all the powers to make things better in the future (across both Northern and TPE).
All I see is how "transformational" it will be - next year.
Based in Leeds. Maybe that says it all.
Deafening silence, sure, but then Andy Burnham has had plenty of criticism for daring to voice the kind of discontent that his postbag will have been full of - people are now complaining about other Public Sector representatives not being vocal enough.
Also, I know there's rivalry between the two sides of the Pennines, but the electrification and frequency improvements coming about at this timetable change are virtually all "Lancashire" rather than "Yorkshire", regardless of where TfN are based.