Will this damned thing aver be built?
The plan was for the line to go to Meadowhall to serve the Sheffield region of South Yorkshire. Now there is going to be a spur, using existing track, into Sheffield city centre. Is it a terminus? If it is then there will be fewer trains using the whole of the line. If it isn't and trains have to go into Sheffield and then back out to join the real HS2 line where are the time benefits?
These planners need sacking. St Columba's Primary year 2 pupils could do a better job.