>>1733625i mean, StP is undoubtedly pretty, and has a nice 'saved from certain death via neglect and rejuvenated into a busy, modern suburban, domestic and international terminus' feel-good origin story as well, with the spin-off 'Euston died so StP could be saved' side story lol
still, it's fun to imagine the other timeline where HS1 was burrowed under south london, to call at a new concourse underneath kings cross instead