I have encountered no fewer than five trains so far this week where "due to no member of train crew being available" has been given as a reason for lengthy delays or cancellations. Just look at the 'Service Updates' section on this page - I know it's flu season and everything, but surely they should have contigencies in place for when their entire workforce calls in sick?! And some of the trains they're publicising as being delayed are more than 6 hours away -surely that's enough time to draft in some kind of temp?
So, AIBU or is there some reason why there is seemingly a defecit of train drivers?!