I got up this morning to check on my 12:30 train to Edinburgh with Transpenine Express. The last two times I took this route, it was canceled and getting a seat on an alternate service was difficult.
Guess what, they canceled my train again today. I checked online and every direct train today is canceled as are many of the services in that direction. If I can get on another train, I'll probably have to stand much of the way. (And I bought first class tickets for the pleasure of standing for nearly 4 hours.)
The reason....shortage of drivers.
In Edinburgh, I then have to change to a Scotrail train and that has also been canceled. (But at least they sent me an email a few days ago to alert me to their schedule change.)
So, the lesson learned, stay away from Transpenine Express.