Still trying to stick it on Network Rail, Horton, aren't you. The key problem is you don't have the drivers in place to operate the service because you saved money on recruitment of extra drivers and training for the new routes. That's wholly your responsibility, and known about for years. I know you think you can obfusciate Grayling and (possibly) the BBC by pseudo-technical wiffle-waffle, but if you really think it wasn't anything to do with you then it won't get fixed, and this will just roll on and on.
You’re addressing this to Charles Horton but I’m not sure he'll Be reading this to be honest.