I don't think we can just improve what we've got as our railway system is archaic compared to the rest of Europe. But I need to ask various members of my family for the exact details [we are very much a railway family]. Track size and all sorts of things. Our railways excaped somewhat unscathed after WWII, whereas a lot of Europes were rebuilt and modernised [again, I need to check out the details]. Various past governments have had no time for the railways, preferring to pander to the road transport lobby and privatisiation just meant that even less money was ploughed back into it. #realised it'simpossibletoanswerthiswithoutgettingpoliticalthough
.If money isn't spent now, it will only cost even more in the future. I'll never forget coming back to England after a rail trip abroad and being ashamed of the trains here compared to the ones I'd been travelling on abroad [although this was a long time ago and Eurostar meant that things did improve in that area.