My view is it should be retained on major intercity routes out of London, Perhaps London Airport services such as Gatex, and possibly primary links between Major cities.
So essentially that would be London- Norwich, Gatex, Stanstead etc, FGW IEP only, Virgin East and West Coast, MML, Scotrail HST's, XC Voyager routes only, SWT 444's and 159's for the Weymouth and Exeter routes, and that would be it.
Seating might also be reduced in some cases as per FGW and should be a true premium product not just better seats, eg complimentary catering compulsory.
So essentially that would be London- Norwich, Gatex, Stanstead etc, FGW IEP only, Virgin East and West Coast, MML, Scotrail HST's, XC Voyager routes only, SWT 444's and 159's for the Weymouth and Exeter routes, and that would be it.
Seating might also be reduced in some cases as per FGW and should be a true premium product not just better seats, eg complimentary catering compulsory.