I had the misfortune of getting on one of those Lumo trains a few months back, I was crippled by the time it pulled into Newcastle.
How have they managed to make a train seat so uncomfortable? They manage to feel narrow despite presumably being the same width as any other train, and designed for someone 5ft2?
It’s not even cheap, you only get the cheap prices booking the tickets when first released, if you can’t do that then it’s still ~£180 return. Still nicer than the M1/M25/M4 + cost of petrol, but did completely remove the biggest benefit of the train, being able to relax with a book or get some work done unless you can numb the experience with painkillers.