Love to see the RMT coming for the rip-off that is Trainline.
https://www.rmt.org.uk/news/trainline-accused-of-ripping-off-customers-and-deliberately/
It doesn't seem widely known, but despite rail privatisation/franchising/etc. you can buy tickets *for* any operator in GB *from* any operator in GB, without the bullshit fees Trainline add. For example, I use the LNER app and website for all my travel in GB, regardless of destination.