I think LNER are going to have to open more seats up for reaervations or rail travel is going to become unviable.
I'm looking to travel from Edingburgh to Newcastle on the 22nd June but the 18:30 and 19:36 departures are already showing as unavailable. I can get a place on the 17:30 but this is a bit to early for me.
If trains are already full seven weeks before travel then East Coast train travel will become a no go for me.
The relatively low prices of Advance tickets on the 1600, 1630, 1700, and 1730 strongly lead me to suspect that the 1830 and 1936 aren't in fact full, and rather are not yet open for reservation. Their post midnight arrivals in London may well set them apart from other services the same day in this respect.
RARS2 was supposed to be facilitate differentiating this to customers. I don't know if that's possible yet, but one way or another the user interface on LNER does not currently differentiate.
Of course, if you were going to go completely compulsory reservation you'd need to open all trains simultaneously per day because otherwise there will be lot of wasted reservations on the last train shown as running, when people subsequently realise they can book their preferred time service, but don't cancel their existing reservation.
The other clue that the train was
never open, rather than being "full" is that the website doesn't show the Azuma logo, despite all trains from Edinburgh being scheduled for Azuma operation now. Perhaps LNER are actually doing us a favour here and getting us to hone our detective skills
