If we in the UK have limits on the number of Tube[1] trains run in a given period, they're for safety or 'incredibly low number of passengers' (depending on where along the line you are) and really not finance reasons, to the best of my knowledge. The point is pretty moot.
[1]: He has to refer to the Tube, as National Rail already has classes not unlike as described. :P
Comments
If we in the UK have limits on the number of Tube[1] trains run in a given period, they're for safety or 'incredibly low number of passengers' (depending on where along the line you are) and really not finance reasons, to the best of my knowledge. The point is pretty moot.
[1]: He has to refer to the Tube, as National Rail already has classes not unlike as described. :P
the tube runs at full capacity in central sections at peak times.
on some lines you even get a train entering the platform while the previous train is still pulling out!