Do LNER Have Some Cunning Plans For The Serenzas?

Along with some others, I was surprised, when LNER ordered a fleet of new trains in 2023, to run alongside the Azumas, that it wasn t some more Azumas. I wrote about the order in First Tri-Mode Long Distance Trains For The East Coast Main Line. Why Didn t LNER Just Order More Azumas? I asked [ ]