Styal-Manchester via Wilmslow 39 minutes
Is this actually a valid route with a Manchester - Styal ticket? The combination of MIA/Wilmslow connections gives roughly 20/40 min intervals between Manchester and Styal, but since the route isn't within 3 miles of the most direct route, nor the fastest option, and starts off with you travelling away from the destination, I'd be surprised if it's actually valid as I can't see any easement involving this in the routeing guide document either.
By the way, although changing for TPE is faster northbound, if travelling
from Manchester
to Styal, the Northern service only has a 4 min turnaround, meaning the upcoming changes may turn a 25 min ride into a 35-40 minute one in that direction. It's certainly inconvenient to those 28k per year (and rising) but that doesn't overall make much of a difference regarding how viable the WMT service is - Styal isn't being closed so it's not a decision that's going to be regretted much in the future.
What is a problem is that it's skipping Alderley Edge while stopping at Holmes Chapel and Sandbach. I'm inclined to give WMT the benefit of the doubt - I don't know
why it's being skipped and I'm sure there's some factor that apparently made it unviable - but since it's not a pathing issue if it's just taking over the current NT path, it makes very little sense. Alderley Edge - Manchester Airport by train was done 5,360 times last year, which is not a huge figure (note there's also a bus that runs every 1-2 hours) compared to how many people are doing the same journey by car, but if passenger stats was what determined whether a call makes sense or not, it'd also skip Sandbach and Holmes Chapel.