So, after a week and a half of traveling on this new timetable, and with the current 'issues,' how are things going? Well, with one or two hiccups, pretty well.
Despite many services between Wigan and Manchester (my regular route) having been canceled over the last week, I've only had two journeys which have been meaningfully disrupted.
Last Tuesday afternoon, three trains in a row from Wigan to Manchester were canceled and, thus, I had to catch a fourth. However, I still arrived less than half an hour late into Manchester, on a train that was - at its busiest - less than half full.
Then last night I had intended to catch the 2226 Barrow service from Picadilly. However, when I checked about 3 hours before it had been canceled. No big deal, as there is another train (to Blackpool) at 2234 from Oxford Road. In the end, however, and after much confusion about which of the two trains at Oxford Road would actually stop at Wigan, I was exactly half an hour late arriving back at North Western.
Over the rest of last week and the start of this one there have been other canceled and delayed services and, on a few occasions, I have ended up catching a different train than I had intended to. Though, that's as much to do with me adapting to the new timetable as it is anything else.
Northern staff I have seen, and spoken to, on the ground (the crews at Oxford Road last night in particular) have, while frustrated at the issues they're having to deal with, been going the extra mile to help customers, and I cannot praise them highly enough. This is especially true of the staff on the platform at Salford Crescent when I passed through yesterday who dealt with a rude and abusive gentleman with some considerable skill.
To summarise my experience: yes, there are problems and, yes, those problems can sometimes be frustrating. However, I haven't experienced any more issues with my regular journeys than I would in an average week, and can't fault the efforts of staff on the ground in dealing with the problems which have come up.
Obviously others' experiences may differ, and the current situation is far from perfection, but from my personal perspective it's really not been a big deal.