An easier way to look at this is to assume that yes, the user is a regular traveller and regularly uses Advances."The railway" is in this case going to be marking its own homework, so yes, I suspect you're right
(Not sure about the 3 months in 12 years argument though. If the validation is "you don't have a railcard that will be valid on the date of travel - buy one before you can buy your ticket" its potentially 3 months every year for regular users of advances, surely?)
I have a Disabled Railcard and let us assume I will qualify for the rest of my life. I renew it every three years on expiry. The first time I got one, let's say it was in April 2010. But I couldn't speculatively buy any tickets in January 2010 before the Railcard arrived. Over the course of my life, how many months total validity have I lost? It's three.
(Also note that the Disabled Railcard requires qualification and you cannot be certain it will arrive unless and until the team are satisfied with your documents, so that's one set of users already allegedly - but not really - "disadvantaged" but nothing is ever made of this because so what?)
It's different if I am not a regular user of Advances, yes, because perhaps I might strategically wait to renew, but that isn't the scenario at hand here. Someone who doesn't use them regularly is far less affected because they're unlikely to have cause to use the "missing" validity at the end, and if they do, well, they renew, and the clock starts again. It's three months every year only if:
- they get a one year Railcard every time
- they buy an advance ticket three months out and then not buy another one for at least another three months
- need to also do exactly the same the following year
Upgrade me to a sceptic!In this instance, I suspect realist and pessimist are one and the same thing
